Textile Engineering > GATE 2009 > Drafting
Pressure field from the nip of drafting roller can be extended by
A
Reducing roller pressure and increasing hardness of top roller
B
Reducing mass of fibre strands and reducing roller diameter
C
Increasing roller diameter and increasing roller pressure
D
Increasing width of fibre strand and increasing hardness of top roller

Correct : c

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Related Topics

textile engineering gate 2009 drafting roller pressure field GATE Textile Engineering 2009 roller pressure extension roller diameter effect top roller hardness fibre strand width drafting roller mechanics

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