Non-Woven Technology detail syllabus for Slik Technology (Silk), 2017 scheme is taken from VTU official website and presented for VTU students. The course code (17TX653), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below.
For all other silk 6th sem syllabus for be 2017 scheme vtu you can visit Silk 6th Sem syllabus for BE 2017 Scheme VTU Subjects. For all other Professional Elective-2 subjects do refer to Professional Elective-2. The detail syllabus for non-woven technology is as follows.
Course Objectives:
The objective of this Course is to make students understand the basics of nonwoven fabrics and various methods of manufacturing nonwoven fabrics and their uses and applications in various fields.
Module 1:
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Module 2:
MANUFACTURE OF NON-WOVENS: Dry methods-various methods of web preparation (opening, blending and cleaning machines used) technology used in production of parallel, cross-laid and random laid webs, web laying, machines. WET METHODS: principles and raw materials, web laying, concept of drift deposition.
Module 3:
Various methods of bonding web: Mechanical bonding introduction to needle punching, passage of material though needle loom, types of looms – The felting loom, Structuring loom, Random velour loom, Components of needle, needle action, Barb and its important parts kick-up, spacing, angle and depth, needle board arrangement of needle boards. Hydro-entanglement process and spun lace methods. Fabric structure and properties, uses and applications of needled fabrics. Stitch bonding. Thermal bonding: Principles of thermal bonding, types of binders and binder fibres , binding powder, binding web, Methods of thermal bonding: Hot calendaring, belt calendaring, Through air thermal bonding, infrared bonding, Ultrasonic bonding, spun bonding, melt blown processes.
Module 4:
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
Module 5:
Non-woven fabric properties, testing of non-wovens. APPLICATION OF NON-WOVENS: A detailed study of application on non-wovens in medical field, home applications, shoes and leather industries, electrical industry. Applications as technical textiles in automobiles etc.
Course Outcomes:
On completion of this course, Students will be able to
- Learn the various methods of manufacturing nonwoven fabrics
- Gain knowledge about the machinery and Process Parameters of nonwoven fabrics.
- Will be able to understand the wide applications of nonwoven fabrics.
Graduate Attributes (as per NBA):
- Engineering Knowledge
- Problem Analysis
- Design/development of solutions (partly)
- Interpretation of data
Scheme of Examination-Question paper pattern
- Two full questions (with a maximum of four sub questions) of TWENTY marks each to be set from each module.
- Each question should cover all contents of the respective module.
- Students have to answer five full questions choosing one full question from each module
Text Books:
- Non woven- Radkocroma, Textile Trade Press, Manchester, 1971.
- Non woven bonded fabrics- J.Lunenscoloss, et al, Ellis Hotwood, London, 1985.
- Needle Punching – Purdy, The Textile Institute, Manchester, 1960.
- Research Study on Needle Punched Fabrics- Subramanyam and Madhusudhanan, International Conference, 1.1. T Delhi, 1993.
- Needle punching – Mrstina and Tejqi, Elsevier, New-York,1990.
Reference Books:
- International Seminar on Non-Woven Book of Papers Published by BITRA, 1990.
- Non-Woven in 71-John and Willey Eastern publications, 1960.
- Non -Woven Materials and Recent Developments- Gilies Noyes by Dara Corporation, New-Jersey, USA, 1979.
- Melt Blown Technique of Non Woven, Sanjeev Malkan, 1987.
- Non-Woven Manufacture -Prof.N.N. Banerjee.
- Non-Woven Manufacture -Encyclopedia of Textiles, Textile Institute, London.
For detail syllabus of all other subjects of BE Silk, 2017 regulation do visit Silk 6th Sem syllabus for 2017 Regulation.
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