Technology of Yarn Spinning detail syllabus for Htt (Htt), 2017 regulation is taken from Anna University official website and presented for students of Anna University. The details of the course are: course code (TT8453), Category (PC), Contact Periods/week (3), Teaching hours/week (3), Practical Hours/week (0). The total course credits are given in combined syllabus.
For all other htt 4th sem syllabus for b.tech 2017 regulation anna univ you can visit Htt 4th Sem syllabus for B.Tech 2017 regulation Anna Univ Subjects. The detail syllabus for technology of yarn spinning is as follows.”
Course Objective:
- To expose the students to the numbering system used to specify textile yarns
- To enable the students to understand the processes involved in the production of yarn from fibres
- To enable the students to understand the machinery used for the production of yarns using short staple spinning system
Unit I
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Unit II
Condensed Yarn Spinning
Condensed yarn spinning – principle, different methods, properties; comparison with ring spun yarn
Unit III
Yarn Plying
Merits of plying of yarns; methods followed for plying – TFO, ring twisting; selection of twist level for plying; calculation of resultant count of plied yarns; types of fancy yarns, method of production
Unit IV
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Unit V
Other Spinning Systems
Friction, air jet and air vortex spinning methods – principle of yarn production, raw material used, structure, properties and applications; principle of yarn production by self-twist, core, wrap, integrated compound spinning systems.
Course Outcome:
Upon completion of the course, the students will be able to
- Calculate the yarn numbering by different systems
- Understand the processes involved in the production of yarn using short staple spinning system
- Understand the details of machinery used for the production of yarn
Text Books:
- Klein W., Vol. 1-3, The Technology of Short Staple Spinning, A Practical Guide to Opening and Carding and A Practical Guide to Combing, Drawing, and Roving frame, The Textile Institute, Manchester, U.K., 1998.
- Chattopadhyay R. (Ed), Advances in Technology of Yarn Production, NCUTE, IIT Delhi, 2002.
- Klein W., Vol.4 – 5, A Practical Guide to Ring Spinning”, 1987, and New Spinning Systems”, 1993, The Textile Institute, Manchester, 1987.
- Gowda R.V.M, New Spinning Systems, NCUTE, IIT Delhi, 2003.
References:
- Oxtoby E., Spun Yarn Technology , Butterworth Publications, London, 1987
- Lord P.R., Yarn Production: Science, Technology and Economics, The Textile Institute, Manchester, 1999
- Shaw J., Short-staple Ring Spinning, Textile Progress, The Textile Institute, Manchester, 1982
- Iredale J., Yarn Preparation: A Handbook , Intermediate Technology, 1992.
For detail syllabus of all other subjects of B.Tech Htt, 2017 regulation do visit Htt 4th Sem syllabus for 2017 Regulation.
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