Advances in technology of yarn production / edited by R. Chattopadhyay.

Contributor(s): Publication details: New Delhi : NCUTE, c2002. Description: 390 p. : ill. ; 22cmSubject(s): DDC classification:
  • 23 677.2 ADV
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Holdings
Item type Current library Call number Copy number Status Date due Barcode Course reserves
Book Open Access Book Open Access Engineering Library 677.2 ADV 1 (Browse shelf(Opens below)) 1 Available BUML23111940

Spinning Methods and Yarn Engineering SEMESTER I

Book Open Access Book Open Access Engineering Library 677.2 ADV 2 (Browse shelf(Opens below)) 2 Available BUML23112166

Table of Contents;

Part I: Blowroom and card
a) Blowroom
1. Optimization of opening and cleaning at blowroom
2. Quality considerations in blow room
3. Quality and quantity of waste in blowroom
4. Present blowroom practices
5. Achieving effective blending in blowroom
6. Significance of modern developments in blowroom

b) Card
7. Basic concepts of carding process
8. Optimizing carding: Process and machine parameters
9. Common problems in carding
10. Control of card waste
11. Auto-leveling at card
12. Significance of modern developments in carding

Part II: Drawing, combing and roving
a) Process
1.Fundamental aspects of drafting
2.Theoretical aspects of combing
3. Combing preparation
4. Combing
5. production of quality roving

b) Quality control
6. Control on drawn silver quality
7. Selection of comber process parameters
8. Role of draw-frame on yarn quality and process parameters

c) Advances
9. Technological design changes in modern draw-frame
10. Technological design changes in modern speed frames
11. Autoleveller in draw-frame
12. Influence of roving quality on ring frame performance and yarn quality
13. Possibilities and scope of improving comber performance
14. Significance of modern developments in combing

Part III: Ring spinning, doubling and twisting
a) Design and process mechanism
1. Ring-traveller interaction and spinning performance
2. Roller lapping in ring spinning
3. Drives on modern ring frames
4. Design aspects of high speed rings, spindles and travellers
5. Mechanism of end breakage in ring spinning
6. Generation and control of hairiness of ring spun yarns

b) Process and quality control
7. Yarn tension in ring spinning
8. Optimizing doubling parameters of ply and cable yarns
9. Quality of TFO yarns
10. Influence of cots and aprons on spinning performance and yarn quality

c) Speciality products
11. Production of fancy yarns and their uses
12. Production of industrial yarn sewing threads

d) Miscellaneous
14. Optimum package size for ring spinning
14. Critical problems in combed yarn production
15. Production of international quality yarn
16. Critical analysis of developments in ring frame drafting systems



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