Dma 285: Fill & Download for Free

We give utmost important to which stock to buy, we do multiple analysis, compare the balance sheet, check the company business, basically we use fundamental analysis to figure out which stock to buy and later get into technical analysis to know when to buy.But we never focus on when to sell a stock.Because, we convince ourselves that am a long term investor, I did all the analysis, am sure this stock is going to be multibagger, so why to worry about exit. Probably, i shall exit when i make 10x or 20x.If we had given equal importance to when to exit a stock before even we entered, we would have not been holding many dead stock like Suzlon, Idea, Rcom etc by now.In this article we shall discuss about when to sell a stock. What are the rules one can follow, so that we can exit a stock at the right time and limit our loss in case something goes wrong with our stock. What are the pros and cons with each of these exit signals.Let’s take Yes Bank as example and apply all different exit signals.200 Day moving average:It is one of the most widely used indicator, a close below 200 day moving average usually indicates a bearish sign, and if a stock trade above 200 day moving average, then it is considered as bullish.Pros:As you can see in the above chart, Yes Bank gave exit signal around 320, and after huge fall, stock moved up to 280 and closed above 200 day moving average, however in next couple of days, again it closed below 200 DMA at 260. Since then the stock has never moved up, it kept going down steadily and now trades around 39rs.If you were holding Yes Bank and if you had exited when it closed below 200 DMA, you could have limited your loss to a greater extent.Cons:What is the draw back of using 200 DMA as exit signal? Noise. Since we apply this moving average on daily charts, at times we might face whipsaws, when stock trades in sideways movement, we might get multiple false breakouts/breakdowns. As you can see in the below chart, when Yes Bank was stuck in range bound period, the stock often closed above 200 DMA and within next few days, it closed below 200 DMA. It would be really difficult for an investor to take such entry/exits often.Here’s the result of 200 DMA exit strategy, if we followed the rules of Buy when stock closes above 200 day moving average and Sell it when stock closes below 200 day moving average. It has generated 484% returns with just 42 trades from listing date to till date.10 MA:10 MA is nothing but 10 month moving average. Whats the difference between using a 200 Day moving average on daily chart and 10 MA on monthly chart? Moving to monthly chart reduces the noise.Pros:Higher the time frame, lower the false breakouts. As you can see in the below chart, even when a stock is in range bound, it doesn’t keep changing from buy to sell often.Cons:The only draw back is when we trade with monthly time frame, we need to wait for one whole month to complete to take buy/sell decision, so at times if stock tanks, we do not have any other than wait for the month to complete. In the month like sep 2018, Yes Bank closed down -40%, so we would have exited Rs.200 levels.Here’s the result of 10 MA exit strategy, if we followed the rules of Buy when stock closes above 10 Month moving average and Sell it when stock closes below 10 Month moving average. It has generated 246% returns with just 12 trades from listing date to till date. Even though Yes Bank is considered one of the biggest wealth destroyer, following this simple rules would have not only helped you to exit at right moment, it helps us to make profits as well.52 Week High/low:One of the most simplest and easy exit rule it, exit from the stock the moment it crosses below 52 week low price. As you can see from the below chart, when Yes Bank crashed on 21st Sep 2018, the stock hit 52 week low price of 285, we would have simply exited at 285 levels, but that day after hitting 52 week low, the stock kept on moving down and closed down -30%.Pros:After the stock has hit 52 week low price, even though it bounced up and trapped lot of traders, we would have never been fallen for that trap, since the rule states that we buy again only if it closes above 52 week high, it never touched that levels. Since then,it kept on moving down and trades around Rs.40 levels now.Cons:Even though the best thing is, in just one trade we were able to ride the trend from 90 levels to 400 levels, made 3x returns but since the rule is to exit only when 52 week low price is hit, we always have to leave some profits on the table.Here’s the result of 52 week high/low exit strategy, if we followed the rules of Buy when stock cross above 52 week high price and Sell it when stock cross below 52 week low price. It has generated 235% returns with just 5 trades from listing date to till date.If you are wondering when to sell a stock, these are the some of simple and straight forward exit rules an investor can follow for any of the stocks in their portfolio. It helps you to exit at the right moment, before maximum damage happens.image source: Analisa Saham HMSP, IMAS dan MYOR data source: squareoff.in historical data

Even though Sensex is trading near its all-time highs, 285 BSE500 stocks are trading below their long-term moving average (200-DMA) in June.They include marquee names like ITC, Maruti Suzuki, Asian Paints, Hindustan Zinc, IndusInd Bank, Avenue Supermarts, Tech Mahindra and Dabur India, among others.The diverse trend seen among large and midcaps suggests the depth in the market is missing, and the rally might not have enough legs, suggest experts.“Shockingly, we have found 1,329 out of 1,849 stocks are trading below 200-day moving average whereas 1,096 out of 1,849 have either slipped or are trading below the equivalent level of Nifty October 2018 lows of 10,000,” he said.Let’s understand why 200-DMA is important. Theory suggests that the 50-day moving average and 200-DMA can help traders filter stocks that are showing signs of strength amid market volatility.If a stock's price remains above the 200-DMA on the daily chart, the stock is generally considered to be in an overall uptrend and vice versa. In technical trading, moving averages such as the 50-DMA, 200-DMA act as both support and resistance levels for the stock.Table: Top 20 of the 285 stocks that are trading below 200-DMA as of June 25. This table is for reference only and not necessarily buy or sell ideas.The general rule is if a stock is trading above its 50-DMA and 200-DMA, the trend is largely upward, although there could be an intermediate downtrend as well.“Technically, it indicates bearish outlook for stocks trading below 200-DMA and investors must be cautious to enter in stocks trading below 200 DMA,” Romesh Tiwari, Head of Research, CapitalAim told Moneycontrol.Does it mean stocks that are trading below 200-DMA are weak and investors should exit?The decision to buy or sell a stock should be based on a complete study of the stock and sector under consideration. There are plenty of names that are trading below 200-DMA due to external factors but are still good long term bets, suggest experts.“Stocks like Maruti, ITC, Tata Steel, and Tech Mahindra are fundamentally sound companies and can be bought for long term investment in declines,” said Tiwari.But, there are also stocks that are displaying strength. 215 BSE500 stocks are trading above their 200-DMA in June. They include TCS, RIL, HDFC Bank, Infosys, SBI, ONGC, L&T, Bharti Airtel and Axis Bank, among others.Stocks trading above 200-DMA are considered to be in an uptrend and can be bought on declines by short term traders if other supporting indicators are present.In a market where the majority of stocks are trading below 200-DMA, it shows the robustness of stocks and these levels must act as good support for the future, suggest experts.“Investors should avoid using just one single indicator to make buy or sell decision. Investors should not only track moving averages but also the time spent by a stock under or above crucial moving averages to analyse the maturity of the trend and plan their entry and exit in the stock,” said Tiwari.Investors should use other parameters such as RSI, Stotachtics as well as other trend indicators to confirm the trend. If you are planning to go long in the stock, the above list could help you in filtering your stocks.

Department of Textile TechnologyIITD - Google Drive (courses notes, for textile GATE also)tXL110 Polymer chemistry3 credits (3-0-0)Pre-requisites: CML100The course will deal with chain and step growth polymerizationmethods, polymer’s macromolecular architecture, molecular weight ofpolymers, copolymerization, cross-linked polymers, general structureand characteristics of polymers, properties of fiber forming polymersand their applications.tXL111 textile Fibres3 credits (2-0-2)Pre-requisites: PYL100/MTL100/CML100Classification of fibres. Basic structure of a fibre. General propertiesof a fibre such as moisture absorption, tenacity, elongation, initialmodulus, yield point, toughness, elastic recovery. Relationship betweenpolymer structure and fiber properties. Detailed chemical and physicalstructure of natural fibres: cotton, wool and silk, their basic properties.Introduction to important bast and leaf fibres. Basic introduction toFibre spinning. Introduction Manmade and synthetic fibres: Viscose,Acetate, Acrylic, Nylon, polyester. High Performance Fibres.Laboratory exercises would include experiments on fibre identificationthrough physical appearance, microscopic (optical, SEM), and burningbehaviour. Chemical identification through solvent treatment andelemental analysis.tXL211 Structure and Physical Properties of Fibres3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100Molecular architecture. Configuration. Conformation. Amorphous andcrystalline phases. Glass transition. Crystallization. Melting. Structuresin natural and synthetic fibres. Characterization techniques. Fibreproperties. Moisture absorption properties. Mechanical properties.Fibre friction. Optical properties. Thermal properties.tXL212 Manufactured Fibre technology3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100Polymer rheology in shear as well as extension. Polymer entanglements.Flow instabilities in polymer fluids. Principles of solidification. Heat andmass transfer. Melt spinning. Force and momentum balance in spinline.Stress induced crystallization. Experimental observations from meltspinning of polyamides and polyesters. Solution spinning. Dry and wetspinning. Transport phenomena. Kinetic and thermodynamic effects insolution spinning. Solution spinning of viscose and acrylic fibres. Dryjet wet spinning. Post spinning processes. Drawing and heat setting.Stress-strain-structure relationship. Effect of post spinning operationson fibre structure and properties. Spin finish applications. Introductionto electrospinning.tXP212 Manufactured Fibre technology Lab1 credit (0-0-2)Pre-requisites: TXL110/TXL111/TXN100The laboratory experiments are planned to provide knowledge on fibreformation of selected synthetic polymers and the characterization offibres/tapes produced. Melt-spinning, extrusion, wet spinning anddry-jet wet spinning techniques is used to produce fibres or tapes.The evaluation of structure through thermo-mechanical properties,polymer solution rheology and microscopic analysis of materials iscarried out using established methods.tXL221 Yarn Manufacture-I3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100Impurities in natural fibres. Separation of trash and lint. Pre-balingoperations for staple fibres. Purpose of opening, cleaning, mixing andblending of fibres. Blow room machinery and operating elements.Principles of fibre opening and cleaning in blow room. Transportation offibre mass. Influence of process parameters on opening and cleaning.Analysis of opening and cleaning processes. Principles and methods offibre mixing and blending. Principles of carding. Machine elements andoperations in card. Sliver formation, packing and fibre configurationsin sliver. Objectives, principles and methods of roller drafting. Purposeand principle of condensation of fibres. Causes of mass variation offibrous assembly and control. Automation and recent developments inblowroom, card and draw frames. Fibre opening, carding and drawingfor wool, jute and other fibres. Modification in process parameters forprocessing blended fibres in blowroom, card and drawframe.tXP221 Yarn Manufacture Laboratory-I1 credit (0-0-2)Pre-requisites: TXL110/TXL111/TXN100Experiments related to the lecture course entitled “Yarn ManufactureI (TXL221)”.tXL222 Yarn Manufacture-II3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100Fibre fractionation and combing. Preparation of fibre assembly forcombing. Principle of operations in a rectilinear comber. Combingmachine elements. Theory of fibre fractionation. Roving formation:Elements of roving frame, drafting, twisting and winding in speedframe, principle and mechanism of builder motion in speed frame.Yarn formation: Elements of ring frame, drafting, twisting and windingin ring frame, design aspects of spindles, rings and travellers, buildermotion in ring frame. Spinning geometry. Twist and yarn strength. Yarndoubling : Purpose of doubling and plying of yarns, ring doubling, twofor-one and three for one twisting. New spinning methods: Principlesof yarn formation in rotors, friction, airjet, vortex and electrostaticspinning. Yarn structure and property comparison.tXP222 Yarn Manufacture Laboratory-II1 credit (0-0-2)Pre-requisites: TXL110/TXL111/TXN100Experiments related to the lecture course entitled “Yarn ManufactureII (TXL222)”.tXL231 Fabric Manufacture-I3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100Introduction to various fabric forming principles: weaving, knitting,nonwoven and braiding. Stages of woven fabric manufacturing:winding, warping, drawing and tying in and weaving. Winding:principles, precision and random winding, digicone winding, yarntensioning and clearing. Warping: direct and sectional warping. Sizing:size materials, sizing machines, process and quality control, moderntrends. Drawing and tying in. Basic fabric designs: plain, matt, rib,twill and satin, drafting and lifting plans. Primary motions of shuttlelooms: cam shedding, cam designs, dobby and jacquared systems,picking systems, loom timing, beat up, sley eccentricity. Secondaryand auxiliary motions: take up, let off, warp and weft stop and warpprotecting motions.tXP231 Fabric Manufacture Laboratory-I1 credit (0-0-2)Pre-requisites: TXL110/TXL111/TXN100Experiments related to the theoretical paper TXL231.tXL232 Fabric Manufacture-II3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100Shuttleless looms: Principles of weft insertion in projectile, rapier,air-jet and water-jet looms, comparison of various weft insertionsystems, principles of two phase, multiphase, circular and narrowfabric weaving. Leno weaving, Triaxial weaving. Knitting: Basic weftTextile284and warp knitted constructions, cams and needles, different weft andwarp knitted structures and their properties, weft and warp knittingmachines. Nonwovens: Definitions and classifications, productiontechnology, selection criteria and important properties of fibresused, different types of webs and bonding techniques, productionand properties of needle punched, adhesive bonded, thermallybonded, hydroentangled, spun bonded and meltblown fabrics. Braidedstructures: Types of braiding processes, classification of braids, braidgeometry, structure-property relationship, over braiding.tXP232 Fabric Manufacture Laboratory-II1 credit (0-0-2)Pre-requisites: TXL110/TXL111/TXN100Experiments related to the theoretical paper TXL232.tXL241 technology of textile Preparation & Finishing3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100Natural and added impurities in textiles. Singeing, desizing, scouring,bleaching, mercerisation and optical whitening of cotton. Combinedpreparatory processes Carbonisation, scouring and bleaching of wool,degumming of silk. Preparation of synthetic fibres and blends, heatsetting. Machinery for preparation of textiles. Surfactants and theirapplication. Introduction to chemical and mechanical finishes. Chemicalfinishes for hand modification. Biopolishing, easy care, oil, water andsoil repellent finishes. Fire retardancy, antimicrobial finishes. Finishesfor wool. Mechanical finishes like shrink proofing and calendering;Raising, sueding and emerising. Low liquor application techniquesand machinery; Stenters and dryers.tXP241technology oftextile Preparation & Finishing Lab1.5 credits (0-0-3)Pre-requisites: TXL110/TXL111/TXN100Natural and added impurities in textiles. Singeing, desizing, scouring,bleaching, mercerization and optical whitening of cotton. Combinedpreparatory processes Carbonization, scouring and bleaching ofwool, degumming of silk. Chemical finishes for hand modification.Bio-polishing, Resin finishing, Water and Oil repellent finishes. Fireretardant finish, Antimicrobial finish, Weight reduction of cotton.tXL242 technology of textile coloration3 credits (3-0-0)Pre-requisites: TXL110/TXL111/TXN100The principles of dyeing and printing of textile materials. Basiccharacteristics of dyes, chemical structure of dyes, and classificationof dyes. Dyeing equipment and the specific dyes and procedures usedto dye textiles. Evaluation of Fastness. Methods of printing namely,roller, screen, transfer, ink jet and the preparation of printing paste.Direct, discharge and resist printing styles. Physical chemistry of fibre/fabric dyeing. Physicochemical theories of the application of dyestuffsto textile and related materials, including the thermodynamics andkinetic principles involved.tXP242 technology of textile coloration Lab1.5 credits (0-0-3)Pre-requisites: TXL110/TXL111/TXN100The principles of dyeing and printing of textile materials. Dyeingequipment and the specific dyes and procedures used to dye textiles.Evaluation of Fastness. Methods of printing namely, screen, transfer,ink jet and the preparation of printing paste. Direct, discharge andresist printing styles.tXd301 Mini Project3 credits (0-0-6)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC65tXr301 Professional Practices2 credits (0-1-2)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC65tXS301 Independent Study3 credits (0-3-0)Pre-requisites: EC65tXL321 Multi and Long Fibre Spinning3 credits (3-0-0)Pre-requisites: TXL221/TXL222 and EC50Blending of fibres during staple fibre spinning , Characteristics ofmanmade fibres and their spinnability. Blending at draw frame.Fundamentals of strictly similar yarns. Processing of manmade fibresand blends on staple fibre spinning system. Properties of blendedyarns. Spinning of dyed fibres. Mélange yarns. Worsted /semi-worsted/Woolen spinning. Jute and Flax Spinning. Tow to top Conversion. Bulkyarn. Spun silk yarn.tXL331 Woven textile design3 credits (3-0-0)Pre-requisites: TXL231/TXL232 and EC50Elements of woven design. Construction of elementary weaves; plain,twill, satin weaves and their derivatives. Rib and cord structures.Construction of standard woven fabrics; poplin, sheeting, denim,drill and jean, gabardine, granite, diamond and diaper weaves,Honey comb, Huckaback and Mockleno weaves. Colour effect onwoven design. Dobby design, stripes and checks. Construction ofjacquard design. Figuring with extra threads. Damasks and Brocades.Double cloths. Multilayer fabrics. Tapestry structures. Gauze andLeno structures. Whip cord and Bedford cord. Pique and Waddedstructures. Terry pile structures. Velvet and velveteen. Axminstercarpet structures. Indian traditional designs. Introduction to CAD forwoven designs.tXL341 colour Science2 credits (2-0-0)Pre-requisites: TXL241/TXL242 and EC50The course will deal with aspects of colour science that are importantto the colour technologist in the day-today manufacture and controlof coloured products in textile applications.tXL361 Evaluation of textile Materials3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC50Introduction to textile testing; Sampling and basic statistics: Selectionof samples for testing; Random and biased samples; Differenttypes of sampling of textile materials; The estimation of populationcharacteristics from samples and the use of confidence intervals;Determination of number of tests to be carried out to give chosendegree of accuracy; Test of significance of means and variance; Relatednumerical; Quality control charts and their interpretation; Standardtests, analysis of data and test reports, Correlation and coefficient ofdetermination; Analysis of variance (ANOVA).Testing methods: Measurement of length, fineness and crimp of fibres;Determination of maturity, foreign matter, and moisture content ofcotton; Principles of AFIS, HVI etc.; Measurement of twist, lineardensity and hairiness of yarn; Evenness testing of silvers, rovings andyarns; Analysis of periodic variations in mass per unit length; Usterclassimat; Spectrogram and V-L curve analysis; Tensile testing of fibres,yarns and fabrics; Automation in tensile testers; Tearing, burstingand abrasion resistance tests for fabrics; Pilling resistance of fabrics;Bending, shear and compressional properties of fabrics, fabric drapeand handle (KESF, FAST etc); Crease and wrinkle behavior; Fastnesscharacteristics of textiles; Matching of shade; Air, water and water-Textile285vapour transmission through fabrics; Thermal resistance of fabrics;Testing of interlaced and textured yarns; Special tests for carpetsand nonwoven fabrics. Testing of special yarns (textured yarns, coreyarn, ropes, braids etc). Testing of special fabrics (different types ofnonwovens, carpets, different types of technical textiles like bulletproof fabrics, UV protective fabrics, EMS fabrics etc.).tXP361 Evaluation of textiles Lab1 credit (0-0-2)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232, EC50Introduction to textile testing; Experiments related to the lecturecourse entitled “Evaluation of Textile Material”.tXL371 theory of textile Structures4 credits (3-1-0)Pre-requisites: TXL221/TXL222, TXL231/TXL232, EC50Basic characteristics of yarn structure. Koechlin’s theory of relationsamong yarn count, twist, packing density, and diameter. Helical modelof fibres in yarns. Radial migration of fibres in yarns. Tensile behaviorof yarns. Theory of yarn mass variation. Theory of plied yarn. Basiccharacteristics of fabric structure. Flexible and rigid thread models ofwoven fabric geometry. Tensile, bending, and shear deformation ofwoven fabric. Geometry of knitted and nonwoven fabrics.tXL372 Speciality Yarns and Fabrics2 credits (2-0-0)Pre-requisites: TXL221/TXL222 and TXL231/TXL232 and EC50Design, manufacture, characterization and applications of specialtyyarns. Hybrid yarns. High bulk yarns. Electro-conductive yarns.Technical sewing threads. Coated yarns. Reflective yarns. Elastomericyarns. Yarn quality requirement. Yarn preparation & productiontechnology. Structural design, properties-Performance and applicationsof specialty fabrics. Denim. Pile fabrics. Narrow fabrics. 3D fabrics.Spacer fabrics. Profiled fabrics. Contour fabrics. Polar fabrics. Spiralfabrics. Multi-functional fabrics.tXL381 costing and its Application in textiles4 credits (3-1-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC50Importance of costing. Material costing in textile industry. Methodsof inventory costing. Economic order quantity, price discount, safetystock, lead time. Allocation of labour cost-shift premium, overtime,idle time, rush orders in garment industry. Allocation of overheadsin composite mills. Job order costing in garment industry. Economicbatch quantity. Process costing in mill. Unit cost of yarns, fabric andprocessing. Joint and by-product costing. Absorption costing. Variablecosting for decision making. Profit planning in textile industry, variationof price, costs etc., breakeven capacity. Standard costs of fibres, yarns,labour etc. HOK, OHS, UKG etc. Cost variance analysis-iteration ofactual costs of fibre, labour and overhead with respect to standardcosts. Work allocation to spinner. Balancing of machine for optimizingproduct mix in a spinning mill. Financial information-balance sheet,profit/loss account, balance sheet. Ratio analysis.tXd401 Major Project Part I4 credits (0-0-8)Pre-requisites: TXL361/TXP361/TXL371/TXL372 and EC100Formation of project team (up to two students and up to two facultyguides); formulation of work plan completing targeted work for thesemester and presentation of complete work of progress for awardof grade.tXd402 Major Project Part II8 credits (0-0-16)Pre-requisites: EC100 and Minimum B Grade in TXD401Continuation of planned tasks started in Major Project Part I, TXD411,to completion, thesis writing and presentation of complete work ofprogress for award of grade.tXL700 Modelling and Simulation in Fibrous Assemblies3 credits (2-0-2)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75Introduction to Textile Modelling and Simulation, types of model.Curve Fitting Techniques: Prediction of mechanical properties offibrous assemblies.Artificial Neural Network (ANN): Mathematical models of artificialneurons, ANN architecture, Learning rules, Back propagationalgorithm, Applications of ANN. Fuzzy Logic: Crisp and fuzzy sets,Operations of fuzzy sets, Fuzzy rule generation, Defuzzification,Applications of fuzzy logic. Genetic Algorithm (G.A.): Basics of G.A.,G. A. in fabric engineering.Stochastic and Stereological Methods: Random fibrous assemblies,anisotropy characteristics, two and three-dimensional fibrousassemblies. Statistical Mechanics: Monte Carlo simulation of randomfibrous assemblies,Multiscale Modelling: Geometrical modelling of textile structures,modelling of properties of fibrous assembliesComputational Fluid Dynamics: Newtonian and Non-Newtonian Fluidsand their applications in extrusion processes, Computer simulationof fluid flows through porous materials, heat and mass transfer infibrous assemblies.tXV701 Process cont. and Econ. in Manmade Fibre Prod.1 credit (1-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75Introduction to manmade fibres. Consumption pattern in Indiaand World. Factors affecting their growth. Economics of manmadefibre production. Modern polyester manufacturing plant technology.Capacities, raw materials and economics. Process and parametersat polymerization. Melt spinning and draw line. Control of modulus,tenacity, crimp properties, Dye affinity during production. Typicalproperties of polyester staple fibre. Partially oriented yarn and fullydrawn yarn. Commodity and specialty polyester fibres. Recycledpolyester staple fibres. Bio-degradable polyester PLA. Applications,properties and selection of fibres as per end uses.tXV702 Management of textile Business1 credit (1-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75The textile industry of India : Past & its evolution to the present day.The structure of the Indian textile industry. Cotton textile sector, Jutetextile sector. Silk textile sector. Manmade textile sector. Wool textilesector. Statistics of Indian textile business (domestic & export) andworld textile trade. Textile policy 2000. Govt. of India. World tradepractices. Norms, barriers etc. Various pertinent issues prevailingimpacting textile industry and trade. Corporate social responsibility.Other compliances. ISO accreditation, etc. Retailing in textiles vis-a-visconsumer trend and behaviour. The challenging future of the Indiantextile industry and trade.tXV703 Special Module in textile technology1 credit (1-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75The course aims at introducing special topics in textile technology.The course topics and content are likely to change with each offeringdepending upon the current requirement and expertise available withthe department including that of the visiting professionals.tXV704 Special Module in Yarn Manufacture1 credit (1-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75Textile286The course aims at introducing new or highly specialized technologicalaspects in yarn manufacture. The course topics and content are likelyto change with each offering depending upon the current requirementand expertise available with the department including that of thevisiting professionals.tXV705 Special Module in Fabric Manufacture1 credit (1-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75The course aims at introducing new or highly specialized technologicalaspects in fabric manufacture. The course topics and content are likelyto change with each offering depending upon the current requirementand expertise available with the department including that of thevisiting professionals.tXV706 Special Module in Fibre Science1 credit (1-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75The course aims at introducing new or highly specialized technologicalaspects in fibre science. The course topics and content are likely tochange with each offering depending upon the current requirementand expertise available with the department including that of thevisiting professionals.tXV707 Special Module in textile chemical Processing1 credit (1-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC 75The course aims at introducing new or highly specialized technologicalaspects in textile chemical processing. The course topics and contentare likely to change with each offering depending upon the currentrequirement and expertise available with the department includingthat of the visiting professionals.tXL710 High Performance and Specialty Fibres3 credits (3-0-0)Pre-requisites: TXL212 and EC75Definition, classification and structural requirements of highperformance and specialty fibres, Polymerization, spinning andproperties of aramids, aromatic polyesters, rigid rod and ladderpolymers such as PBZT, PBO, PBI, PIPD, Manufacture of carbonfibres from polyacrylonitrile, viscose and pitch precursors, Conceptof gel spinning and spinning of UHMPE fibres, Elastomeric polymersand fibres, Lyocell fibre production, Conducting fibres, Thermallyand chemically resistant polymers and fibres, Methods of synthesis,production and properties of: glass and ceramic fibres. Specialty fibres:profile fibres, optical fibres, bicomponent fibres and hybrid fibres,Superabsorbent polymers and fibres.tXL711 Polymer and Fibre chemistry3 credits (3-0-0)The course will deal with chain and step growth polymerizationmethods, polymer’s macromolecular architecture, molecular weight ofpolymers, copolymerization, cross-linked polymers, general structureand characteristics of polymers, spectroscopic analysis of polymers,properties of fiber forming polymers and their applications.tXP711 Polymer and Fibre chemistry Laboratory1 credit (0-0-2)Identification of fibres by chemical and burning tests, polymerization ofvinyl monomers such as styrene, acrylamide using bulk polymerization,solution polymerization, emulsion polymerization, radiation inducedpolymerization. Condensation polymerization and interfacialpolymerization of nylon-6, Molecular weight measurement. Intrinsicviscosity and end group analysis, preparation of phenol-formaldehyderesin. Analysis of chemical structure by FTIR, UV spectroscopy.tXL712 Polymer and Fibre Physics3 credits (3-0-0)Molecular architecture, configuration, conformation of ideal and realchains, Random Walk models of polymer conformations, Gaussianchain, Self-avoiding walks and excluded-volume interaction, theamorphous phase and its chemical-physical aspects, the glasstransition phenomenon, the WLF-equation, crystalline state and itschemical-physical aspect, cross-linked polymers and rubber elasticity,behaviour of polymers in solutions and mixtures, viscoelasticity andrheology of polymers, mechanical properties, physical properties offibres: moisture absorption properties, mechanical properties, opticalproperties, thermal properties.tXP712 Polymer and Fibre Physics Laboratory1 credit (0-0-2)Laboratory Experiments on Characterization of fibres by Infraredspectroscopy, Density measurements; Thermal analysis:Thermogravimetric Analysis (TGA), Differential Scanning calorimetry(DSC) and Thermo-Mechanical Analysis (TMA); Dynamic MechanicalAnalysis (DMA); Sonic modulus ;X-ray diffraction studies; Birefringencemeasurement; Optical microscopy studies; Scanning ElectronMicroscopy (SEM) of fibres: Creep and Stress Relaxation study,Mechanical property testing such as tensile and flexural rigidity.tXL713 technology of Melt Spun Fibres4 credits (3-1-0)Importance of transport phenomena in fibre manufacturing;Fundamentals of momentum transfer, heat transfer, mass transfer,building differential equations using shell balance and generalizedequations; Polymer rheology- shear flow, elongational flow; Meltspinning lines for filament and staple fibre; Role of spin finish;Necessary conditions for fibre formation, elasticity versus plasticityof melts; Melt instabilities; Thermodynamic limitations; Force balanceand heat balance in melt spinning; Low speed melt spinning; Neckingand stress induced crystallization in high speed melt spinning; Effectof process parameters on fibre spinning and structure of nylon 6, PETand PP; Drawing Process and its necessity; Neck or flow deformationaldrawing; Drawing machines; Effect of parameters on structuredevelopment in nylon 6, PET, PP; Types of heat setting, Effect of settingparameters on structure and properties; Concept of bulking/texturing.tXL714 Advanced Materialscharacterization techniques1 credit (1-0-0)Relevance of advanced characterization techniques in materialdevelopment; scattering techniques (SAXS/WAXS); advanced surfacecharacterization techniques (X-ray photoelectrosn spectroscopy(XPS), Auger electron spectroscopy (AES), secondary ion massspectroscopy (SIMS)); microscopy techniques: basics of electronmaterials interaction; SEM combined with FIB techniques; TEM andcryo-TEM; chemical analysis utilizing microscopy techniques; AFM;confocal laser microscopy.tXL715 technology of Solution Spun Fibres3 credits (3-0-0)Prerequisites: TXL711/TXL713PAN properties; Solution rheology and its dependence on parameters.Effect of parameterson entanglement density, fibre spinning andsubsequent drawing; Various solvent systems; Dope preparation; Wetand dry spinning processes; Effect of process parameters such as dopeconcentration, bath concentration, temperature and jet stretch ratioon coagulation rate, fibre breakage and fibre structure; Modeling ofcoagulation process; properties and structure of dry and wet spunfibres; Dry jet wet spinning. Solution spinning of PAN.Bicomponent and bulk acrylic fibres. Acrylic fibre line, crimpingand annealing, tow to top conversion systems; Viscose rayonprocess, Spinning with and without zinc sulfate; Polynosics and highperformance cellulosic fibre; Non viscose processes, Lyocell spinningprocess, structure and properties; Gel spinning of PE, Gel spinningof PAN and PVA. Introduction to high performance fibres and theirspinning systems such as rigid rod polymer, liquid crystalline polymers,polylactic acid and spandex fibre manufacturing.Textile287tXP716 Fibre Production and Post Spinning operationLaboratory2 credits (0-0-4)Experiments related to fibres production processes. Effect of moistureand temperature on MFI of PET and PP. Melt spinning of PET, PP &nylon-6 filament yams on laboratory spinning machines. Single and twostage drawing of the as-spun yams or industrial POY. Demonstrationof high speed spinning machine. Wet and dry heat setting of PETand nylon drawn yarns. Effect of temperature and tension on heatsetting. Determination of structure and mechanical properties of asspun, POY, drawn and heat set yams using DSC, X-ray, FTIR, density,sonic modulus. Effect of shear rate, temperature on polymer solutionviscosity using Brookfield Rheometer and ball-fall method. Wetspinning or dry jet wet spinning of PAN copolymers. False twist andair jet texturing processes. Determination of structure of texturedyam under microscope.tXL719 Functional and Smart textiles3 credits (3-0-0)Pre-requisites: TXL212/TXL221/ TXL231 and EC75Definition and Classification of Functional and Smart textiles ;Introduction to Composites : Theory, Types, Properties ; HighPerformance fibers, thermoplastic and thermosetting Resins;Composite Manufacturing and Applications; Coated and laminatedTextiles: materials, formulations, techniques and applications ;Protective Textiles- Materials, design, principles and evaluation forprotection against fire, harmful radiation, chemicals and pesticides;Sportswear: design, testing and materials – fibers , yarns, fabrics fortemperature control and moisture management; Medical textiles:Classification, types and products, Health and Hygiene Textilesprotection against microbes, Wound management- dressings, sutureand bandages, Implants and drug delivery systems ; Smart andIntelligent Textiles : Passive and Active functionality, stimuli sensitivetextiles, Electronic Textiles : wearable computers, flexible electronics.tXL721 theory of Yarn Structure3 credits (3-0-0)General description of yarn structure, Fibre packing arrangement inyarns, Fibre directional arrangement in yarns, Geometry of pores inyarns, Relationship among yarn count, twist, and diameter, Helicalmodel of fibers in yarns, Yarn retraction, Limits of twisting, Radialmigration of fibers in yarns, Model of ideal fibre migration, Model ofequidistant migration, Tensile mechanics of yarns, Yarn tensile behaviorin light of helical model, Relationship between tensile behaviors offiber and yarn, Yarn strength as a function of gauge length, Bendingmechanics of yarns, Mass unevenness of yarns, Martindale’s model ofmass irregularity, Model of hierarchical structure of fibre aggregates,Hairiness of staple fiber yarns, Single- and double-exponential modelsof yarn hairiness, Structure and mechanics of plied yarns.tXL722 Mechanics of Spinning Processes3 credits (3-0-0)Pre-requisites: TXL221/TXL222 and EC75Principles of bale management. Forces acting on fibres during openingand cleaning, analysis of fibre compactness and blending in blowroom.Carding process, cylinder load and transfer efficiency, design ofhigh production card, fibre shedding and card wire geometry, fibreconfiguration in card and drawn sliver. Fibre movement in draftingfield, drafting wave, drafting force, roller slip, roller eccentricityand vibration, autolevelling. Fibre fractionation in comber, combingperformance. Analysis of forces on yarn and traveller, spinning tensionin ring and rotor spinning, spinning geometry, twist flow in ring androtor spinning, end breaks. Mechanism of drafting and yarn formationin high speed spinning systems.tXL724 textured Yarn technology3 credits (3-0-0)Pre-requisites: TXL221/TXL222 and EC75Principles of texturing and modern classification; False twist texturingprocess- mechanisms and machinery, optimization of texturingparameters, barre’, structure-property correlation of textured yarns;Draw-texturing- the need and fundamental approaches; Frictiontexturing- the need and development, mechanics of friction texturing,latest development in twisting devices, optimization of qualityparameters. Noise control in texturing.Air jet texturing- Principle, mechanisms, development of jetsand machinery, process optimization and characterization, air jettexturing of spun yarns. Air interlacement-Principle and mechanism,jet development and characterization. Bulked continuous filamentyarns- Need, principle, technology development. Hi-bulk yarns- AcrylicHi-bulk yarn production, mechanism and machines involved, othersuch products. Solvent and chemical texturing- Need, texturing ofsynthetic and natural fibres.tXL725 Mechanics of Spinning Machines3 credits (3-0-0)Pre-requisites: TXL221/TXL222 and EC75Drive systems, belt drives, belt tensions, power transmission, variable,PIV and reversing drives. Polygonal effect in chain drives. Gear types,design aspects, interference and periodic faults, thrust loads andelimination, gear selection, planetary gear trains in spinning machines.Design of cone pulleys, design of transmission shafts and draftingrollers-materials, design against torsional & lateral rigidity. Clutchesand brakes (design, torque transmission capacity, applications intextile machines, bush bearings-theory of lubrication, Rolling contactbearings in textile machines. Machine balancing (static, couple,dynamic unbalance, balancing of cylinder-plane transposition, practicalaspects of balancing. Cams in roving and ring spinning machines.tXP725 Mechanics of textile Machines Laboratory1 credit (0-0-2)Students will do experimental analysis of various machine elementson textile machines.tXL731 theory of Fabric Structure3 credits (3-0-0)Engineering approach to fabric formation. Fibre, yarn and fabricstructure- property relationships. Crimp interchange in woven fabric.Elastica model for fabric parameters and crimp balance. Concept offabric relaxation and set. Practical application of geometrical andelastica models, Uniaxial and biaxial tensile deformation of wovenfabric. Bending deformation of woven fabric, bending behaviour ofset and unset fabrics and bending in bias direction. Bending, Shearand drape properties of woven fabric. Buckling and compressionalbehaviour of woven fabrics. Mathematical models and their applicationin the study of tensile, bending, shear, compressional and bucklingdeformation of woven fabrics. Structure and properties of knittedfabrics, Structure-property relationship of nonwoven fabrics,Mechanical behavior of braided structures.tXL732 Advanced Fabric Manufacturing Systems3 credits (3-0-0)Fabric manufacturing systems, Yarn quality and weavability, YarnPreparation for High speed weaving, Preparation of high performancefibres/tows for weaving, Sizing of filament yarn, Shuttle less weavingsystems: Advancements in each system with respect to productivity,yarn characteristics and fabric quality, energy requirement, designflexibility, applications and limitations, Specialty weaving: 3D weaving,Multilayer weaving, Spacer weaving, Profiled weaving, Polar and Spiralfabric, Circular Weaving, Honeycomb weaving, Denim manufacturing,Multiaxial weaving, Multiphase weaving, Terry weaving, Leno Weaving,Filament Weaving, Properties and applications of fabrics producedin these systems. Weft and warp knitted structures for technicalapplications, Braiding; biaxial and triaxial braids, 3D braiding,Structure, properties and applications of braided fabrics, Developmentsin nonwoven technologies, Stitch bonding methods, Nonwovencomposite fabrics, Electrospinning, 3D nonwovens.Textile288tXL734 nonwoven Process and Products3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Definitions of nonwoven and their scopes and limitations. Staple fibrepreparation processes. Staple fibre web formation processes: carding,air-laying, and wet-laying. Staple fibre web stacking processes:parallel-laying, cross-laying, and perpendicular-laying, Mechanicalbonding processes: needle-punching and hydroentanglement.Thermal bonding processes: calendar, through-air, impingement,infra-red, and ultrasonic bonding. Chemical bonding process.Spunmelt processes: spunbonding and meltblowing, Medicalnonwovens, Hygiene nonwovens, Nonwoven wipes, Nonwoven filters,Geononwovens, Automotive nonwovens, Case studies.tXL740 Science & App. of nanotechnology in textiles3 credits (3-0-0)Pre-requisites: EC75Introduction to Nanoscience and Nanotechnology; Size and surfacedependence of their physical and chemical properties such asmechanical, thermodynamical, electronic, catalysis etc; Synthesis ofNanomaterials used in Textiles such as carbon nanotube, fullerenes,metal and metal oxide nanoparticles i.e. nano silver, nano silica,nano titania, nano zinc oxide, nano magnesium oxide etc.; Surfacefunctionalization and Dispersion of nanomaterials; Nanotoxicity,Characterization techniques i.e. XRD, AFM, SEM/TEM, DLS etc.;Nanomaterial applications in textiles and polymers; Nanocomposites:definition types, synthesis routes; nanocomposite fibres and coatingse.g. gas barrier, antimicrobial, conducting etc.; Nanofibres: preparation,properties and applications i.e. filtration, tissue engineering etc.;Nanofinishing: self-cleaning, antimicrobial, UV protective etc.;Nanocoating on textile substrates: Plasma Polymerisation, Layer-bylayer Self Assembly, Sol-Gel coating etc.tXL741 Env. Manag. in textile and Allied Industries3 credits (3-0-0)Pre-requisites: TXL212/TXL241/TXL242 and EC 75Importance of ecological balance and environmental protection.Definition of waste and pollutant. Pollutant Categories and types.International and Indian legislation and enforcing agencies in pollutioncontrol. Waste management approaches; Environmental ManagementSystems’ ISO 14000. Environmental impact along the textile chainfrom fibre production to disposal. Toxicity of intermediates, dyes andother auxiliaries etc. Pollution load from different wet processingoperations. Textile effluents and their characterization. Technologyand principles of effluent treatment. Advanced colour removaltechnologies, Recovery and reuse of water and chemicals. Air andnoise pollution and its control. Eco labeling schemes. Industrialhygiene and safe working practices. Analytical testing of eco andenvironmental parameters. Eco friendly textile processing: wasteminimization. Standardization and optimization, process modification.Safe & ecofriendly dyes and auxiliaries. Organic cotton, natural dyes,naturally coloured cotton, Solid (fibre & polymer waste) recyclingrecovery of monomers, energy recovery and chemical modificationof fibre waste.tXL742 theory and Practice of textile Finishing3 credits (2-0-2)Classification of finishes- mechanical / chemical / functional /aesthetic. Developments in mechanical finishes - calendering,raising, emerising. Low wet pick up technologies. Principles andchemistry of chemical finishes- easy care, antimicrobial, anti UV,antistat, softening, Flame retardant, water repellent. Specialisedfinishes for aroma, wellness, freshness and insect repellence. Newtechnologies for finishing - microencapsulation, plasma, inkjetprinting, ultrasonic spray. Nanotechnology for special finishingeffects. Finishing of technical textiles. Membranes and laminatesfor multipurpose performance.tXL743 Principles of colour Measurement andcommunication3 credits (2-0-2)Light and light interactions. Physical, physiological and psychophysicalaspects of colour, colour perception, colour specification, colourmeasurement. Basis of modern techniques for colour specification,measurement and communication, Applications of colour science totextiles, colour reproduction, computer-based imaging and displaysystems, Basic concepts of computer colour graphics.tXL744 coloration of textiles3 credits (3-0-0)Developments in dyes and dyeing processes for the dyeing ofvarious textile substrates with various dye classes; Dyeing ofblends; Mass coloration of man-made fibres; Advances in dyeingmachinery, Development in printing methods and machines; Direct,resist and discharge styles of printing; Printing of blends; Transferprinting; Physicochemical theories of the application of dyestuffsto textile and related materials, including the thermodynamics andkinetic principles involved; Dye-polymer interactions; Role of fibrestructure in dyeing.TXL745 Green Processing Techniques and Certification3 credits (2-1-0)The course would highlight the processing technologies for organicfibers and eco-friendly lignocellulosic natural fibers. The further focuswould be on new dyeing and finishing technologies which require fewerchemicals and consume less energy and water while also releasingcleaner effluent. Process technologies highlighted would include newenzymes and ozone technologies that replace harsh chemicals infabric finishing, very low-moisture foam dyeing technologies, wasteand solvent-eliminating digital printing technologies, low-salt reactivedyes, bleaching processes that reduce water and energy use, andtechnologies that combine dyeing and finishing in one step, amongother technologies. Cleaner Effluent technologies would be discussed.Biocomposites and their manufacturing techniques would be detailedout. Effective recycling techniques would be discussed at length andthe laws related to environmental protection would be explainedspecially with reference to textile industry.tXL746 Bio-processing of textiles3 credits (3-0-0)Basics of Biotechnology. Bio-modified Plant Fibres and Fibresfrom Biopolymers. Bio dyes. Bio surfactants. Enzymes in ChemicalProcessing – cotton, wool, silk, jute and other bast fibres, polyester.Bio effluent treatment. Enzyme based detergents. Bio-tagging.tXL750 Science of clothing comfort3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Clothing Comfort: Brief introduction to the various processes relatedto comfort, Application of science of clothing comfort. Psychology andcomfort: basic concepts, Psychological research techniques, Generalaspects and measurement of aesthetic properties, changes in aestheticbehaviour. Neurophysiological Processes of Comfort: Neurophysiologicbasis of sensory perceptions, Perceptions of sensations related tomechanical, thermal and moisture stimuli. Thermal transmission:Thermoregulatory mechanisms of human body, heat transfer theories,thermal conductivity of fibrous materials, steady state measurementtechniques for heat transfer, transient heat transfer mechanism:warm-cool feeling. Moisture Transmission: transfer of liquid moistureand vapour transfer through fibrous materials. Dynamic Transmissionof heat and moisture: Relationship of moisture and heat, multiphaseflow through porous media, moisture exchange between fibre andair, temperature and moisture sensations: theories and objectivemeasurement techniques, impact of microclimate. Tactile Aspects ofComfort: Fabric mechanical properties and tactile- pressure sensationslike fabric prickliness, itchiness, stiffness, softness, smoothness,roughness and scratchiness, fabric hand value, clothing comfortaspects in relations with garment size and fit.Textile289tXL751 Apparel Engineering and Quality control3 credits (2-0-2)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Introduction to clothing manufacture, Apparel EngineeringConcept in Garment Industry, Need of Apparel engineering, Roleand Methodology of Apparel Engineering, Industrial engineeringconcept in apparel engineering, Standardization and Productionscheduling, Sewing Dynamics, Mechanics of sewing operation,Measurement and controls in sewing operation, Automation insewing process, Modeling of sewing machine and operation, Fabricquality assessment for clothing industry, Evaluation and Applicationof low stress mechanical properties for making up process, Fabricmechanical properties and sewing operation interaction, Conceptof Tailorability, Formability and Lindberg theory, Quality control inapparel manufacturing, Determination of sewability, Effect of sewingon fabric mechanical and aesthetic properties, Fabric defects andtheir impact on garment quality, Quality inspection and defectsin apparels, Evaluation of sewing threads, Evaluation of clothingaccessories, Material Functionality in clothing, Engineering offunctional clothing.tXL752 design of Functional clothing3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Functional clothing - definition and classification. Techniques indesign of functional clothing - 3D body scanning, human motionanalysis, 2D/3D CAD and 3D modelling. Design of patterns,garment assembling methods. Ergonomics in design of functionalclothing. Principles and practice of Anthropometrics. Biomechanicalconsiderations in design of clothing. Performance evaluation ofperformance clothing - subjective and objective methods, modelingand simulation. Human mechanics and operational performance.Modelling, optimization and decision making techniques indesign of functional clothing. Certification and standardization.Case studies - swimwear, sportswear, pressure garments, spacesuit, military clothing with a view to study specific design andmanufacturing considerations.tXP761 Evaluation of textile Materials2 credits (0-0-4)Evaluation of clothing comfort, flammability, bursting strength,bandage pressure, UPF, impact resistance, pore size andfiltration efficiency.tXL766 design and Manufacturing of textile Structuralcomposites3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Definition of composites, textile composites and textile structuralcomposites, Textile materials for composites, Matrix andReinforcements, Classification of Textile Reinforced Structures basedon axis and dimension; non-axial, mono-axial, biaxial, triaxial andmultiaxial structures, UD, 2D,3D structures, Structural anisotropy,parallel arrangement and series arrangement of components,Chopped strand and Milled fibres, Hybrid fabrics, Non-crimp fabrics,Laminates, Stitched structure, Embroidery structures, CompositeRope, Design, manufacture and applications of reinforcements,Manufacture and characterization of extra-light 3D hollow textilestructures for composites, Methods of composite processing,Manufacturing techniques of complex structural Composites,Characterization of structural Composites, Theory of composites,Composite concepts and theory, Rule of mixture, the synergy effect,Logarthmic mixing rule, Geometry of reinforcement, Particular,granular, fibrillar, lamellar, Properties of components, propertiesof interface, mechanism of adhesion, Mechanics of composite,Failure theory, Damage analysis, Modeling and simulation of variousreinforcement structures and their composites, Applications of Textilestructural composites, Textile Reinforced Concretes, Fibre concretebonding, textile structure reinforcement concrete architecture,Characterization and applications of reinforced concretes.tXL771 Electronics and controls for textile Industry4 credits (3-0-2)Overview of electronics and controls in modern textiles equipmentsand machines. Overview of basic analog electronics: Elements (R, L, C,V, I), circuit laws and theorems. Overview of basic digital electronics:Gates and ICs. Sensors and transducers (displacement, position,force, temperature, pressure, flow). Control elements, systems andexamples. Data acquisition, analysis, control and automation bymicroprocessors and micro controllers. Motor and power drives. Powercontrol devices. Some applications of data acquisitions and controlsystems in textiles and case studies.tXL772 computational Methods for textiles3 credits (2-0-2)Numerical analysis, First-degree approximation methods, Linearalgebraic equations, ordinary differential equations, interpolation,Fundamentals of Computer Programming, ProgrammingMethodology: Structured Programming and concepts of ObjectOriented Programming. Programming in C++ - Statementsand Expressions, Control statements. Structure, Functions:Function Overloading etc. C++ as Object-Oriented ProgrammingLanguage- Classes and Objects, Data Abstraction, Inheritance -Multilevel and Multiple inheritance etc., Polymorphism - operatoroverloading and virtual functions, file handling. Applicationdevelopment using C++.tXL773 Medical textiles3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Natural and synthetic polymers and Textile-based techniques usedfor medical application, Fibrous extracellular matrix of humanbody and their characteristic features, Cell-Polymer interaction,Non-implantable materials (Wound-dressing, related hydrogel andcomposite products, Bandages, Gauges), Implantable biomedicaldevices (Vascular grafts, Sutures, Heart valves), Extra-corporealmaterials (Scaffolds for Tissue engineering, Rapid prototyping,Cartilage, Liver, Blood Vessel, Kidney, Urinary bladder, Tendons,Ligaments, Cornea), Healthcare and hygiene products (SurgicalGowns, masks, wipes, Antibacterial Textiles, Super absorbentpolymers, Dialysis, Soluble factor release), Safety, Legal and ethicalissues involved in the medical textile materials.tXL774 Process control in Yarn & Fabric Manufacturing3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Basics of automatic control, Statistical considerations in processcontrol. Online and offline control measures in spinning. Control ofyarn quality attributes. Spinning process performance. Post spinningproblems. Control of winding, warping, sizing, weaving and knittingprocesses. Control of fabric defects and value loss. Yarn qualityrequirement and assessment for weaving.tXL775 technical textiles3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Definition, classification, products, market overview and growthprojections of technical textiles. Fibres, yarns and fabric structuresin technical textiles and their relevant properties. Type and importantcharacteristics of sewing threads. cords, ropes, braids and narrowfabrics. Textile and other filter media for dry and wet filtration.Textile290Fibre and fabric selection for filtration. Types and application ofgeosynthetics. Fibres and fabric selection criteria for geotextileapplications. Application of textiles in automobiles. Requirement anddesign for pneumatic tyres, airbags and belts. Clothing requirementsfor thermal protection, ballistic protection. Materials used in bulletproof and cut resistant clothing. Material, method of production andareas of application of agrotextiles. Different types of fabrics usedfor packaging. Methods of production and properties of textilesused in these applications.tXL777 Product design and development3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Introduction to product development, distinguishing features oftextile products, and its classification. Generic product developmentprocess, identifying customer need and its analysis, developmentof specification, need to metric conversion. Concept generationmethodology, concept selection. Material selection, performancecharacteristics of apparel, home textile and technical products,criterion for material selection. Role of fibre, yarn and fabric andfinishing process on product performance. Industrial design,ergonomics and aesthetics, Product architecture, Anthropometricprinciples, fit. Principles of prototyping, 3 D computer modeling,free-form fabrication. Design options for improving properties andfunctional attributes of different products. Design logic for developingselected products, Analysis of products; Calculation of designparameters for a given end use, developing detail specification foreach structural element.tXL781 Project Appraisal and Finance3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL/TXL231/TXL232 and EC75Introduction to Project Finance - Description of Project FinanceTransaction, difference between corporate finance and projectfinance, Indian Financial system, Structuring the Project, LimitedResource Structures, Capital Investments : Importance & Difficulties,CPV analysis, Financial statements, Financial statement analysis,Working capital management, Inventory management, Projectcycle, Project Formulation, Project Appraisal, Financial appraisal,Economic Appraisal, Social Cost Benefit Analysis- Shadow Pricesand Economic rate of return, Financing Projects, Sources of funding,Valuing Projects, NPV, IRR, MIRR, Real Options, Decision Trees andMonte Carlo Simulations, Financial Estimates & projections, TechnicalAnalysis, Market & Demand Analysis, Investment Criteria, Cost ofcapital, Project Risk analysis, Sensitivity Analysis, Leverage analysis,Environment Appraisal of the project and Detailed Project Report,Case studies on Textile projects.tXL782 Prod. & operations Management in textileIndustry3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Indian textile industry scenario. Textile Policy. Productionandoperations management function. Operation strategy. Facilitylocation and capacity planning. Production planning and control,aggregate planning, scheduling, PERT and CPM, product mix linearprogramming concepts. Inventory models, optimal order quantity,economic manufacturing batch size, classification of materials,materials requirement planning, Just in time concept. Supply chainManagement. Maintenance management. Plant modernisation. Motionand time study. Job evaluation and incentive scheme. Productivity,partial and total productivity, machine, labour and energy productivity,efficiency and effectiveness, benchmarking, measure to increaseproductivity. Forecasting, methods of forecasting. Total qualitymanagement and Six Sigma. Product pricing. Financial and profitanalysis, investment decisions. Management information system.tXL783design of Experiments and Statisticaltechniques3 credits (3-0-0)Pre-requisites: TXL211/TXL221/TXL222/TXL231/TXL232 andEC75Objectives, principles, terminologies, guidelines, and applications ofdesign of experiments. Completely randomized design. Randomizedblock design. Latin square design. Two level and three level fullfactorial designs. Fractional factorial designs. Robust design. Mixtureexperiments. Central composite and Box-Behnken designs. Responsesurface methodology. Multi-response optimization. Analysis ofvariance. Statistical test of hypothesis. Analysis of multiple linearregression. Use of statistical software packages.tXL784 Supply chain Management in textile Industry3 credits (3-0-0)Definition, objectives, stages and metrics of textile supply chain;Life cycle of textile products, demand and fashion forecasting,forecasting techniques, bull-whip effect, aggregate forecasting inapparel industry; Designing of textile supply chain network, make vsbuy and location decisions of textile SCM, reverse logistics in textileSCM; Risk mitigation in global textile supply chain, coordination amongfabric, apparel and accessories manufacturers, role of dominantpower; Transportation and distribution strategies; Supplier selectionin textile SCM, quantitative models; Lean, agile and leagile textilesupply chains and their enablers, designing resilient textile supplychain; Push-pull supply chain, decoupling point in textile SCM; Greenand low carbon textile supply chain; Case studies related to textileand apparel supply chains.tXd801 Major Project Part-I (tXE)6 credits (0-0-12)To learn about preparation of research plan and systematically carryout research project.tXd802 Major Project Part-I (tXF)6 credits (0-0-12)To learn about preparation of research plan and systematically carryout research project.tXd803 Major Project Part-II (tXE)12 credits (0-0-24)To learn about preparation of research plan and systematically carryout research project.tXd804 Major Project Part-II (tXF)12 credits (0-0-24)To learn about preparation of research plan and systematically carryout research project.tXS805 Independent Study (textile Engineering)3 credits (0-3-0)Student should undertake a research oriented activity includingsoftware development, machine design & development, product &process development, instrumentation and in-depth study of a subjectwhich is outside the regular courses offered in the program. This studyshould be carried out under the guidance of a faculty member. Thesubject area chosen by the student should be sufficiently differentfrom the area of major project being pursued by the student.The student should submit a detailed plan of work to the programcoordinator before approval of registration for the course. The studentregistered for this course should give one mid-term presentationfollowed by a final presentation before a committee constituted bythe program coordinator.tXS806 Independent Study (ttF)3 credits (0-3-0)Student should undertake a research oriented activity including291software development, machine design and development, product &process development, instrumentation and in-depth study of a subjectwhich is outside the regular courses offered in the program. This studyshould be carried out under the guidance of a faculty member. Thesubject area chosen by the student should be sufficiently differentfrom the area of major project being pursued by the student.The student should submit a detailed plan of work to the programcoordinator before approval of registration for the course. The studentregistered for this course should give one mid-term presentationfollowed by a final presentation before a committee constituted bythe program coordinator.tXL807 Seminar (textile Engineering)2 credits (0-2-0)A comprehensive literature review on a research topic of currentinterest or futuristic, pertaining to a textile process or product ortechnology. Student should perform a comprehensive literature reviewon a research topic of current interest or futuristic, pertaining to atextile process or product or technology. The student should give anoutline of the review and get approval from the program coordinatorfor registration of this course. The student registered for this courseshould give one mid-term presentation followed by a final presentationbefore a committee constituted by the program coordinator.tXd809 Mini Project (textile Engineering)4 credits (0-0-8)This is an open ended course where the students are expected todesign and develop a product or equipment or instrument relevantto the field of textile technology. In this process, the students areexpected to demonstrate their ability to think on their own in designand development of hardware item. They are also expected to putdown their thinking process in a report form with relevant literaturebackground, methodology of design and development processand should have conducted some experiments with the developedhardware system. Finally, they need to present their work for theaward of grade.