Principles of Textile Processes (2182901)  

Syllabus

Sr. Topics Teaching Hours Module Weightage
1
Evaluation
Evaluation of Blow Room Cleaning efficiency.
4
8 %
2
Calculation & Measurement
Calculation & Measurement of Cylinder load and Transfer efficiency on Card.
4
8 %
3
Fibre Configuration in Card
Fibre Configuration in Card and Drawn sliver. Fibre straightening and Hook removal Theory. Derivation of Drafting Force equation.
4
8 %
4
Evaluation of comber
Evaluation of comber fractionation efficiency.
3
6 %
5
Ballooning Theory & Forces
Ballooning Theory & Forces acting on ring & traveller , Derivation of Winding Tension and Balloon tension
5
9 %
6
Optimisation of yarn
Optimisation of yarn content on ring spun package.
3
6 %
7
End breaks on speed
End breaks on speed frame & ring frame.
3
6 %
8
Theory of end breaks
Theory of end breaks in Open End spinning.
2
4 %
9
Theory of unwinding
Theory of unwinding tension of Ring spun package.
3
6 %
10
Control of size
Control of size pick up % & stretch on sizing machine.
3
6 %
11
Sley Kinematics-Derivation
Sley Kinematics-Derivation of Equations for Sley velocity, acceleration, force etc;
3
6 %
12
Interrelationship
Interrelationship between Shedding and beating.
2
4 %
13
Picking
factors affecting velocity of shuttle, relationship between shuttle velocity, loom speed and WIR Shuttle acceleration during picking, factors leading to uniform acceleration.
5
9 %
14
Retardation
Retardation and theory of shuttle checking.
4
8 %
15
Design
Design aspects of picking cam.
3
6 %
16
Design
Design of Negative let-off motion and its limitations.
2
4 %
17
Theory of propulsion
Theory of propulsion in air jet loom. Torsion rod mechanics and velocity and acceleration of projectile loom.
3
6 %