dr muhammad sarwar rana ph.d. textile engineering, university of bradford (uk) mphil textile...
TRANSCRIPT
Dr Muhammad Sarwar Rana
Ph.D. Textile Engineering, University of Bradford (UK) MPhil Textile Engineering, University of Leeds (UK) 38 years consulting and Industrial experienceAssistant Professor, Department of Textiles, UMT
TopicTHE ROTOR SPINNING OF LONG STAPLE FIBRES
EXPERIMENTAL INVESTIGATIONS INTO THE SPINNING OF WOOL, PROBLEMS ENCOUNTERED AND THEIR
TENTATIVE REMEDIES
Rotor Spinning
Cormack Design of Open-end Spinning
The Rotors for Long Stapleand
Feed Roller & Combing Roll Assembly
Feed Roller, Combing Roller and Rotor Assembly
The Complete Single Head Rotor Spinning Machine
Spinning detail and Properties of Yarn
The Rotor Before Spinning and
After Spinning
Debris Under Microscope Mag x 1000
Table 13 Spinning Data and Yarn Properties
at different Rotor Speeds
Table 14 Effect of Rotor Speed
Table 15 Yarn Spun with Holes in the
Grove
Table 16 Effect of Holes Diameter