Preparatory process for woven Fabric Manufacture detailed syllabus for Textile Technology (TT) for 2021 regulation curriculum has been taken from the Anna University official website and presented for the TT students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Textile Technology 3rd Sem scheme and its subjects, do visit TT 3rd Sem 2021 regulation scheme. The detailed syllabus of preparatory process for woven fabric manufacture is as follows.
Course Objectives:
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Unit I
WINDING 13 Objects of winding; principles of cheese and cone winding machines; drum and precision winding; uniform build of yarn package; types of drums – half accelerated and fully accelerated drums; control of balloons; Classification of yarn faults and its removal; concepts in yarn clearing -mechanical, optical and electronic clearers; knotters and splicers, weft winding; study of modern automatic winders.
Unit II
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Unit III
WARPING AND SIZING 18 Objectives of warping, material flow in beam warping and creels used in warping machines; sectional warping machines. Sizing objectives of sizing; sizing materials and recipe used for different types of fibers; size preparation equipment; sizing machines; sizing filament yarns; concept of single end sizing, combined dyeing and sizing. Control concepts in modern sizing; energy conservation in sizing; Sizing defects and production calculations.
Unit IV
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Unit V
DRAWING- IN 4 Need for drawing-in operation; manual and automatic drawing- in, leasing, knotting and pinning machines; selection and care of reeds, healds and drop pins, control of cross ends and extra ends and calculations.
List of Experiments:
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List of Equipments:
FOR A BATCH OF 30 STUDENTS
- Cone / Cheese winding machine – 1 No.
- Warping machine – 1 No
- Pirn winding machine – 1 No.
- Loom – 1 No.
Course Outcomes:
Upon completion of the course, the students will be able to
- Explain the types of winding, yarn faults and automatic winding
- Elucidate winding package faults and winding performance
- Discuss the types of warping and sizing process
- Describe the process control in warping and sizing
- Explain the manual and automatic drawing in process
- Analyse yarn faults and control of faults in cone / cheese finding
- Understand the preparatory process of fabric manufacturing by practice.
Text Books:
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Reference Books:
- John A. Iredale Yarn Preparation: A Hand Book, Textile Institute, Manchester, 1992, ISBN: 1853390429
- Lord P. R. and Mohamed M.H., Weaving: Conversion of Yarn to Fabric, Merrow, 1992, ISBN: 090409538X
- Ormerod A. and Sondhelm W. S., Weaving: Technology and Operations, Textile Institute, 1995, ISBN: 187081276X.
For detailed syllabus of all other subjects of Textile Technology, 2021 regulation curriculum do visit TT 3rd Sem subject syllabuses for 2021 regulation.
For all Textile Technology results, visit Anna University TT all semester results direct link.