Question 11 (Textile Engineering & Fibre Science)
Fibre parallelization in drawn sliver improves with
|(A)||Increase in draft|
|(B)||Increase in doubling|
|(C)||Decrease in roller setting|
|(D)||Increase in roller pressure|
Frequently Asked Questions | FAQs
Which yarn quality is improved by draw frame machine?
Draw frame improve the evenness of the sliver,here drafting reduces the linear density of the fibre strand and parallelization of the fibres and doubling increases the eveness of the strand.Draw frame provides the doubling and drafting function at the same time.