List of top Textile Engineering Questions

The 100 metre skein of cotton yarn weighs 2.5 grams, calculate its tex number:
The main reason for generation of hairy yarn in the twisting zone of ring frame is
In the ravelled strip strength test of measurement of fabric strength, the dimensions of specimen between the jaws are
The irregularity developed in the yarn, due to the random arrangement of fibres is called as the
In the KAWABATA method of evaluation of fabric hand, the low stress bending property is given by __________ module.
The multiple weft insertion mechanism is used in __________ loom.
A weavers beam has 2000 warp ends of 20 tex and 1000 metres warp length, calculate the actual weight of the warp ends.
The shedding mechanism that can individually control each warp end, is called as __________ shedding.
In the warp knitting machine the formation of loops is due to __________ motion of guides.
The spun bonded non woven fabrics are mainly manufactured by __________ process.
In the yarn winding, when the wind per double traverse become whole number __________ fault occurs in the end package.
The principle of yarn formation in compact spinning system is
The chute feed system is beneficial over the formation of lap due to
The speed of rotor in the open end spinning system influences the __________ in the yarn.
In the idealized helical geometry of twisted filament yarn, which assumption is wrong?
In the draw frame, the number of sliver ends to be fed to the machine are limited due to __________ in the mass variation of sliver coming out from the draw frame.
The primary purpose of ginning process is to
The main objective of drawing of synthetic fibre is to impart the molecular __________ along the fibre axis.
The glass transition temperature of polyethylene polymer is low in comparison with that of polypropylene fibre because of __________ molecular chain of polyethylene.
The glass marbles are subjected to melting process at the temperature of __________ before feeding to spinneret for its spinning.
On mercerization, the strength and moisture absorption capacity of cotton fibre increases. The reason for increase is
The polyester (PET) fibre spun by high speed spinning technology shows high crystalline orientation but low birefringence due to
The acrylic fibre is manufactured by wet spinning process rather than melt spinning process due to __________ of acrylic polymer.
The major constituent of cotton fibre is
The Scanning Electron Microscopy (SEM) gives the __________ features of material.