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Education and Career Forum
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| 2nd August 2011 02:04 PM | ||
| Unregistered |
Re: Syllabus for GATE exam related to Textile? i want material of mathematics-linear algebra,calculas,vector calculas,differential equations,probability and statistics,numerical methods. for my pecet exam preparations.please |
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| 22nd February 2011 12:39 PM | ||
| Amed2010 |
Re: Syllabus for GATE exam related to Textile? Hello friend, You can see the syllabus on www.iitk.ac.in/gate Or you can see the attachment , i have given the syllabus there.... |
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| 22nd February 2011 12:35 PM | ||
| arvind_singh |
Re: Syllabus for GATE exam related to Textile? Gate i.e Graduate aptitude test In Engineering Exam is one of the most popular exam among engineering students who wants to go to technical field in their area. mathematics is common for all gate aspirants iam providing you the attachment of syllabus which could help you to prepare in right direction |
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| 22nd February 2011 10:30 AM | ||
| venkataprakash.v |
Re: Syllabus for GATE exam related to Textile? Quote:
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| 22nd February 2011 09:49 AM | ||
| kapila Chaudhary |
Re: Syllabus for GATE exam related to Textile? For your information: SYLLABUS FOR TEXTILE ENGINEERING AND FIBRE SCIENCE (TF) Linear Algebra: Matrices and Determinants, Systems of linear equations, Eigen values and eigen vectors. Calculus: Limit, continuity and differentiability; Partial Derivatives; Maxima and minima; Sequences and series; Test for convergence; Fourier series. Vector Calculus: Gradient; Divergence and Curl; Line; surface and volume integrals; Stokes, Gauss and Green's theorems. Diferential Equations: Linear and non-linear first order ODEs; Higher order linear ODEs with constant coefficients; Cauchy's and Euler's equations; Laplace transforms; PDEs - Laplace, heat and wave equations. Probability and Statistics: Mean, median, mode and standard deviation; Random variables; Poisson, normal and binomial distributions; Correlation and regression analysis. Numerical Methods: Solutions of linear and non-linear algebraic equations; integration of trapezoidal and Simpson's rule; single and multi-step methods for differential equations. Textile Engineering and Fibre Science Textile Fibres: Classification of textile fibres; Essential requirements of fibre forming polymers; Gross and fine structure of natural fibres like cotton, wool and silk. Introduction to important bast fibres; properties and uses of natural and man-made fibres; physical and chemical methods of fibre and blend identification and blend analysis. Molecular architecture, amorphous and crystalline phases, glass transition, plasticization, crystallization, melting, factors affecting Tg and Tm; Process of viscose and acetate preparation. Polymerization of nylon-6, nylon-66, poly (ethylene terephthalate), polyacrylonitrile and polypropylene; Melt Spinning processes, characteristic features of PET, polyamide and polypropylene spinning; wet and dry spinning of viscose and acrylic fibres; post spinning operations such as drawing, heat setting, tow-to-top conversion and different texturing methods. Methods of investigating fibre structure e.g., Density, X-ray diffraction, birefringence, optical and electron microscopy, I.R. absorption, thermal methods (DSC, DMA/TMA, TGA); structure and morphology of man-made fibres, mechanical properties of fibres, moisture sorption in fibres; fibre structure and property correlation. Yarn manufacture and yarn structure & properties: Principles of opening, cleaning and mixing/blending of fibrous materials, working principle of modern opening and cleaning equipments; the technology of carding, carding of cotton and synthetic fibres; Drafting operation, roller and apron drafting principle, causes of mass irregularity introduced by drafting; roller arrangements in drafting systems; principles of cotton combing, combing cycle, mechanism and function, combing efficiency, lap preparation; recent developments in comber; Roving production, mechanism of bobbin building, roving twist; Principle of ring spinning, forces acting on yarn and traveler; ring & traveler designs; mechanism of cop formation, causes of end breakages; working principle of ring doubler and two for one twister, single and folded yarn twist, properties of double yarns, production of core spun yarn, compact spinning, principle of non conventional methods of yarn production such as rotor spinning, air jet spinning, wrap spinning, twist less spinning and friction spinning. Yarn contraction, yarn diameter, specific volume & packing coefficient; twist strength relationship in spun yarns; fibre configuration and orientation in yarn; cause of fibre migration and its estimation, irregularity index, properties of ring, rotor and air-jet yarns. Fabric manufacture and Fabric Structure: Principles of cheese and cone winding processes and machines; random and precision winding; package faults and their remedies; yarn clearers and tensioners; different systems of yarn splicing; features of modern cone winding machines; different types of warping creels; features of modern beam and sectional warping machines; different sizing systems, sizing of spun and filament yarns, modern sizing machines; principles of pirn winding processes and machines; primary and secondary motions of loom, effect of their settings and timings on fabric formation, fabric appearance and weaving performance; dobby and jacquard shedding; mechanics of weft insertion with shuttle; warp and weft stop motions, warp protection, weft replenishment; functional principles of weft insertion systems of shuttle-less weaving machines, principles of multiphase and circular looms. Principles of weft and warp knitting; basic weft and warp knitted structures. Classification, production and areas of application of nonwoven fabrics. Basic woven fabric constructions and their derivatives; crepe, cord, terry, gauze, leno and double cloth constructions. Peirce's equations for fabric geometry; elastica model of plain woven fabrics; thickness, cover and maximum sett of woven fabrics. Textile Testing: Sampling techniques, sample size and sampling errors. Measurement of fibre length, fineness, crimp, strength and reflectance; measurement of cotton fibre maturity and trash content; HVI and AFIS for fibre testing. Measurement of yarn count, twist and hairiness; tensile testing of fibres, yarns and fabrics; evenness testing of slivers, rovings and yarns; testing equipment for measurement test methods of fabric properties like thickness, compressibility, air permeability, drape, crease recovery, tear strength, bursting strength and abrasion resistance. FAST and Kawabata instruments and systems for objective fabric evaluation. Statistical data analysis of experimental results. Correlation analysis, significance tests and analysis of variance; frequency distributions and control charts. Preparatory Processes: Chemistry and practice of preparatory processes for cotton, wool and silk. Mercerization of cotton. Preparatory processes for nylon, polyester and acrylic and polyester/cotton blends. Dyeing: Classification of dyes. Dyeing of cotton, wool, silk, polyester, nylon and acrylic with appropriate dye classes. Dyeing polyester/cotton and polyester/wool blends. Batchwise and continuous dyeing machines. Dyeing of cotton knitted fabrics and machines used. Dye fibre interaction. Introduction to thermodynamics and kinetics of dyeing. Methods for determination of wash, light and rubbing fastness. Evaluation of fastness properties with the help of grey scale. Printing: Styles of printing. Printing thickeners including synthetic thickeners. Printing auxiliaries. Printing of cotton with reactive dyes. Printing of wool, silk, nylon with acid and metal complex dyes. Printing of polyester with disperse dyes. Methods of dye fixation after printing. Resist and discharge printing of cotton, silk and polyester. Printing of polyester/cotton blends with disperse/reactive combination. Transfer printing of polyester. Developments in inkjet printing. Finishing: Mechanical finishing of cotton. Stiff. Soft, wrinkle resistant, water repellent, flame retardant and enzyme (bio-polishing) finishing of cotton. Milling, decatizing and shrink resistant finishing of wool. Antistat finishing of synthetic fibre fabrics. Heat setting of polyester. Energy Conservation: Minimum application techniques. Pollution: Environment pollution during chemical processing of textiles. Treatment of textile effluents. For More details you can see on the link:http://webold.iitd.ac.in/~gate/GATE/syllabi.php all the best |
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| 22nd February 2011 08:25 AM | ||
| deep_4 |
Re: Syllabus for GATE exam related to Textile? GATE SYLLABUS FOR TEXTILE ENGINEERING Gate i.e Graduate aptitude test In Engineering Exam has TF Exam for candidates interested in admissions into Textile Engineering. Exam name is TF i.e Textile Engineering and Fiber science . TF exam syllabus for gate consists of Topics from Engineering Mathematics and Textile Engineering & fiber.Here i am Giving you the Syllabus for T.F Exam. E.M(Engineering Mathematics) includes:- Linear Algebra,Calculus,Vector Calculus,Differential Equations,Probability and Statistics,Numerical Methods(Subtopics are in this Attachment.) And TF(Textile and Fiber Engineering) includes:- Textile Fibres,Molecular architecture,Yarn manufacture and yarn structure & properties,Fabric manufacture and Fabric Structure,principles of weft and warp knitting,Textile Testing,Preparatory Processes,Dyeing,Printing,Finishing,Energy Conservation,Pollution....(Subtopic are in this Attachment) For your Reference Point of View, i am attaching 2010 T.F paper. |
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| 22nd February 2011 12:49 AM | ||
| shubham sood |
Syllabus for GATE exam related to Textile? hello sir i want to know the exact syllabus of GATE entrance exam related to textiles? |
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