List of top Textile Engineering Questions

The electrical conductivity of fiber \(\underline{\hspace{2cm}}\) on increase in moisture absorption.

In the fineness measurement by Sheffield micronaire instrument, the flow of air through a plug of fibers is related to \(\underline{\hspace{2cm}}\) of fiber.

Which of the following methods are indirect methods for determining the maturity of cotton fibers?
A. Polarised light method
B. Causticare method
C. Differential dyeing method
D. Caustic Soda swelling method

In the twisting zone, if the rear end of the fiber is not in the nip of the delivery rollers of the ringframe, the fiber will be under no control, which causes \(\underline{\hspace{2cm}}\)

The heart loop test of measurement of fabric stiffness is especially used for \(\underline{\hspace{2cm}}\) fabrics.

Choose the correct answer from the options given below:
Arrange the machines of a ring spinning line in the sequence.
A. Ring Frame
B. Carding
C. Speed frame
D. Draw frame

Match the LIST-I with LIST-II.\[\begin{array}{|l|l|} \hline \textbf{LIST-I} & \textbf{LIST-II} \\ \textbf{Machine part} & \textbf{Function} \\ \hline \hline \text{A. Taker-in} & \text{I. Individualisation of fibres} \\ \hline \text{B. Cylinder} & \text{II. Takes the fibers from} \\ \hline \text{cylinder surface} \\ \hline \text{C. Flats} & \text{III. Pluck the flocks from feed} \\ \hline \text{roller} \\ \hline \text{D. Doffer} & \text{IV. Elimination of neps} \\ \hline \end{array}\]

Choose the correct tasks of the rotor spinning machine.
A. Fibre separation
B. Ordering the fibres in the strand
C. Imparting strength by twisting
D. Removal of neps

In \(\underline{\hspace{2cm}}\) modern spinning system, the rotation of yarn arises from the rotary movement of the two drums and is generated by frictional contact at the drum surface.

In the drafting system of a ring frame, the break draft is applied between \(\underline{\hspace{2cm}}\)

Match the LIST-I with LIST-II.\[\begin{array}{|l|l|} \hline \textbf{LIST-I} & \textbf{LIST-II} \\ \textbf{Machine part} & \textbf{Function} \\ \hline \hline \text{A. Taker-in} & \text{I. Individualisation of fibres} \\ \hline \text{B. Cylinder} & \text{II. Takes the fibers from} \\ \hline \text{cylinder surface} \\ \hline \text{C. Flats} & \text{III. Pluck the flocks from feed} \\ \hline \text{roller} \\ \hline \text{D. Doffer} & \text{IV. Elimination of neps} \\ \hline \end{array}\]

In the spinning process, a precisely predetermined quantity of short fibers are eliminated in \(\underline{\hspace{2cm}}\).

The main objective of the ginning process is \(\underline{\hspace{2cm}}\).

In a ring bobbin, the actual yarn weight is 75 grams with count 30 tex, calculate the length of the yarn in meters.

On a \(\underline{\hspace{2cm}}\) machine, two or more single yarns are plied and twisted together.

The KES-FB module of Kawabata hand evaluation instruments gives \underline{\hspace{2cm}.
A. Linearity of the load elongation curve.
B. Compression resilience.
C. Tensile energy.
D. Bending rigidity.}

Which dye is responsible for tendering of cotton?

In \(\underline{\hspace{2cm}}\) mechanism, the shuttle passes through the shed from one shuttle box to the opposite shuttle box.

In \(\underline{\hspace{2cm}}\) rapier, the gripper heads are propelled by flexible tape.

In the warp knitting machine, \(\underline{\hspace{2cm}}\) of the guide bar takes place either from the front of the needles to the back or from the back of the needles to the front.

Calculate the production per shift of 8 hrs of a loom running at 200 picks/min with 90% efficiency. The number of picks per inch inserted in the cloth is 56.

The \(\underline{\hspace{2cm}}\) machine is used to produce a suitable package of weft yarn for a shuttle loom.

Match Type of shed with Position of warps.\[\begin{array}{|l|l|} \hline\textbf{LIST I} & \textbf{LIST II} \\ \textbf{Type of shed} & \textbf{Position of warps} \\ \hline \hline \text{A. Fully open shed} & \text{I. All warp returns to mid-position before the} \\ \hline \text{next shedding} \\ \hline \text{B. Semi-open shed} & \text{II. All ends come down to the bottom} \\ \hline \text{position before the next shedding} \\ \hline \text{C. Center closed shed} & \text{III. Unnecessary movements of the warps are} \\ \hline \text{avoided} \\ \hline \text{D. Bottom closed shed} & \text{IV. A few healds move half the distance from} \\ \hline \text{the depth of the shed and go back to their} \\ \hline \text{top position for next shedding} \\ \hline \end{array}\]