Evalutions of Textile Materials
Indian Institute of Technology Delhi and NPTEL via Swayam
Overview
Evaluation of textile materials is an extremely important activity for textile production, productand process development, research, distribution and consumption.During selection of raw materials, intermediate materials and finished products the evaluationof characteristics of textiles is necessary. To meet up the customer requirement, specification isvery useful. In this concept, testing plays a vital role.In research and development field the evaluation of textile materials helps us to decide the nextroute. Research Institute, pilot plants can achieve process development through testing or exactinvestigation into better, cheaper and quicker methods.Certain standard level should be maintained to control the production process. By evaluation oftextile materials one can easily detect the faults of machinery and materials. Continuous test ofthe textiles results an enhanced and efficient output of the production.
Syllabus
Week 1 : Objectives of Testing, Selection of Samples for Testing & Numerical on Elements of Statistics
Week 2 : Selection of Samples for Testing & Numerical on Elements of Statistics,Fibre Length
Week 3 : Selection of Samples for Testing & Numerical on Elements of Statistics,Fibre Length
Week 4 : Fibre Fineness and Maturity
Week 5 : Fibre Fineness and Maturity
Week 6 : Evenness Testing of Laps, Slivers, Rovings and Yarns & Numerical on Evennessof Textile Materials
Week 7 : Evenness Testing of Laps, Slivers, Rovings and Yarns & Numerical on Evennessof Textile Materials, Hairiness of Yarns and Fabrics
Week 8 : Tensile Testing of Fibres, Yarns and Fabrics
Week 9 : Tensile Testing of Fibres, Yarns and Fabrics
Week 10 : Tensile Testing of Fibres, Yarns and Fabrics
Week 11 : Tear Strength of Fabrics, Bursting Strength of Fabrics , Abrasion and Pilling Test of Fabrics
Week 12 : Fabric Bending, Shear and Drape, Moisture in Textile
Taught by
Prof. Apurba Das
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