List of top Textile Engineering and Fibre Science Questions asked in GATE TF

A knitted fabric is prepared from a yarn of 15 tex count. The fabric has 16 courses/cm, 17 wales/cm and 2.6 mm loop length. The areal density (g/m\(^2\)) of the fabric (rounded off to the nearest integer) is ________________.

A fluorocarbon-based soil release finish consists of alternating hydrophobic blocks and hydrophilic blocks arranged side by side on fabric surface. The correct statement(s) amongst the following is/are

With reference to the principles of yarn hairiness measurement, the correct statement(s), amongst the following, is/are

A 59.05 Ne cotton yarn, a 20 tex polyester/cotton blended yarn and a 90 denier polyester filament are twisted together to obtain a 3-ply yarn. Assuming there is no twist contraction, the resultant count (Ne) of the 3-ply yarn (rounded off to 2 decimal places) is____

Amongst the following, the nitrogen containing fibre(s) is/are

With reference to Shirley stiffness tester, the relationship between the fabric bending length (C) and the overhanging length (L) at the standard angle of deflection of 41.5° is approximately

Amongst the following, the correct condition(s) that will reduce bumping during weaving is/are

Amongst the following, the chemical used for bleaching of cotton fabric in acidic medium is

In a discharge printing process, two dyes of different colours, one with high dischargeability (HD) and another with low dischargeability (LD), are to be considered. The correct statement regarding the selection of dyes is

An evenness tester, working on capacitance principle, provides

Amongst the following fibre forming polymers, the one which is synthesised by chain growth polymerisation is

Amongst the following polymers, the one with the lowest glass transition temperature is

The purpose of opening in blowroom is

Amongst the following, forward as well as reverse rotary motion in cotton combing is given to