Yarn Manufacture – II detailed syllabus for Textile Engineering (Textile), 2nd Year 2nd Sem R22 regulation has been taken from the JNTUH official website and presented for the B.Tech students affiliated to JNTUH course structure. For Course Code, Subject Names, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. We make sure the result links and syllabus uploaded here is latest and up to date, also the syllabus PDF files can also be downloaded from the universities official website.
For Textile Engineering (Textile) 2nd Year 2nd Sem R22 Regulation Scheme, do visit Textile 2nd Year 2nd Sem R22 Scheme. The detailed syllabus for yarn manufacture – ii is as follows.
Yarn Manufacture – II Subject Syllabus for Textile 2nd Year 2nd Sem R22 Regulation
Course Objectives:
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Course Outcomes:
(Graduate to have)
- An ability to understand the material flow through various machines thro Draw frame and quality control aspects of product produced
- An ability to understand the details of Speed frame
- An ability to select the process parameters in Combers
- An ability to select the DCP in Simplex based on sliver hank
- An ability to test the quality of sliver at each stage and draw the conclusions
- An ability to plan the number of machines for spin plan based on production
UNIT – I
Drawing: Introduction, Objectives, basic concepts of drawing (ideal draft and real draft), Study of conventional Draw frame, Principle of Roller drafting, Different drafting systems, methods of roller weighing, Roller eccentricity, Coiler mechanism, Draw frame setting, Importance of Break draft, Study of Modern Draw frame, Auto leveling in Draw frame – Production calculations. – Quality control Aspects
UNIT – II
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UNIT – III
Speed Frame: Principles, detailed study of mechanisms of speed frame, study of different speed frames role of various drafts, processing of cotton, synthetic and regenerated fibers, Recent Developments, production calculations – maintenance schedules. – Quality control Aspects Ring Spinning: Introduction, Passage of material, functions of parts, Specification of R/F, Principles of ring spinning. Types of Creel
UNIT – IV
Types of various drafting systems on Ring Frame – Drafting elements and their types – Selection of drafting system and elements – weighing of drafting rollers – Principle of Twisting – Types of Twists – Twist levels and their selection for 100% cotton, P/C, P/V and 100% Synthetics – Twist Factor and its importance – Twisting arrangement – Observed and calculated twist – Twist contraction – Principles of winding, Types of builds – builder motions – Arrangements made before and after Doffing – Labor allotment .
UNIT – V
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdf platform to make students’s lives easier.
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TEXT BOOKS:
- Cotton Combing – A.R.Khare, Mahajan Book Publishers, Ahmedabad, 2003
- Spun Yarn Technology Vol. III – Vekatsubrmani, SSM Co – operative Stores, Komarapalyam,2003
- Essential facts of practical cotton spinning – T. K. Pattabhiraman Mahajan Brothers Ahmedabad, 2005 Drawing, Combing, and Roving, Ring Spinning – NCUTE Pilot Programme, IIT, New Delhi,2004
REFERENCE BOOKS:
- Short Staple Spinning – W.Klein, Textile Institute, 1993.
- Tablets on Combing, Speed Frame, Ring Frame – TAI Publication, Series Editor – T.V. Ananthan, 2003
- Recent Developments in Yarn production – K.R. Salhotra, Textile Association, Bombay 1983.
For detailed syllabus of all the other subjects of B.Tech 2nd Year Textile Engineering (Textile), visit Textile Engineering (Textile) 2nd Year Syllabus Subjects.
For results of Textile Engineering (Textile) 2nd Year 2nd Sem R22 Regulation, visit Textile 2nd Year 2nd Sem R22 Regulation results direct link.