UNIQUE SERIES AKTU Syllabus
BTT055

Multi & Long Fibre Spinning

L-T-P3-0-0 Credits3 Session2024-25 TypeTheory
Appears in 1 semester

B.Tech Textile Technology · Sem 5 (Departmental Elective-II)

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Syllabus

5 units · 36 lecture hours
Unit1

Unit 1

8 hrs

Characteristics of manmade fibres, Spinnability, blending, and its objectives, Spinnability, blending & its objectives, processing of Man- made fibres & blends on short, medium and long staple spinning systems.

Unit2

Unit 2

8 hrs

Spinning of dyed fibres, estimation of blends intimacy, factors affecting the blend irregularity, structural properties of blended yarns.

Unit3

Unit 3

8 hrs

Production of bulked yarn, characteristic difference in the physical & mechanical properties of various long staple fibres & their influence in the choice of preparatory & spinning machinery.

Unit4

Unit 4

6 hrs

Retting of flax, & jute, Jute & flax spinning, manufacturing of spun silk.

Unit5

Unit 5: Woollen, semi-worsted & worsted systems of spinning.

6 hrs

Grand total lectures required =36

Course Outcomes (COs)5 outcomes

After completion of the course student will be able to:

  1. CO1Characteristics of manmade fibres, Spinnability, blending, and its objectives,
  2. CO2Spinning of dyed fibres, estimation of blends intimacy, factors affecting the blend irregularity,
  3. CO3Production of bulked yarn, characteristic difference in the physical & mechanical properties,
  4. CO4Retting of flax, & jute, Jute & flax spinning,
  5. CO5Woollen, semi-worsted & worsted systems of spinning

Reference book

  1. -
  2. Wool Spinning by Vickerman, Abhishek Publication
  3. Principle of woolen spinning by Priestman
  4. Woolen & Worsted yarn manufacture by J. W Redcliff
  5. Jute Spinning Calculation by Andrew Smith
  6. Worsted Drawing & Spinning by Miles

Official AKTU syllabus

This subject is on page 11 of the original AKTU PDF.

Official AKTU syllabus PDF ↗