Question
In the yarn winding, when the wind per double traverse become whole number ________ fault occurs in the end package.
This question was previously asked in
CUET PG 2026 Agri-Business Management Question Paper (25-Mar-2026) (Shift 2)
The correct answer is
patterning
Yarn Winding Patterning Fault Cause
The question asks about a specific fault in yarn winding that occurs when the ratio known as 'wind per double traverse' results in a whole number.
Understanding Wind Per Double Traverse
The 'wind per double traverse' is a critical parameter in yarn winding. It essentially represents how much yarn is wound onto the package during one full back-and-forth movement (double traverse) of the yarn guide.
The Impact of a Whole Number Ratio
When the wind per double traverse becomes a whole number, it signifies a tendency for the yarn to repeatedly land in the same relative positions on the package during successive windings. This consistent placement causes uneven yarn build-up, leading to the formation of ridges or distinct patterns on the yarn package surface.
Identifying the Fault
- Stitching: This fault involves yarn loops or loose ends getting caught, not directly caused by the wind ratio.
- Patterning: Occurs when yarn builds up in a repeating pattern or ridge due to consistent placement, often linked to a whole number wind per double traverse. This matches the condition described.
- Bulging: Refers to an excessively wide package shape, typically due to overfilling or pressure, not the specific wind ratio issue.
- Hard Package: Relates to the density and firmness of the package, distinct from pattern formation.
Therefore, when the wind per double traverse is a whole number, the resulting yarn winding fault is patterning.
Was this answer helpful?
Similar Questions
- Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : The yarn strength depends on the level of twist given in the final stage of ring spinning.
Reason (R) : Twist helps in binding the fibres through lateral pressure exerted by outer layers of fibres on the fibres in the core.
In the light of the above statements, choose the most appropriate answer from the options given below : - Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : The configuration and orientation of fibres in a yarn decides the uniformity of twisted yarn.
Reason (R) : The proper drafting in different stages of spinning changes the configuration and orientation of fibres.
In the light of the above statements, choose the most appropriate answer from the options given below : - Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : The single thread tensile strength tester works on pendulum lever principle.
Reason (R) : The force acting on the specimen is directly proportional to the sine of the angle through which the pendulum is lifted from its vertical rest position.
In the light of the above statements, choose the most appropriate answer from the options given below : - Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : Latch needles are self sufficient, no extra element is required for hook closure.
Reason (R) : When the needle moves up and down, the formed loop opens and closes the latch.
In the light of the above statements, choose the most appropriate answer from the options given below : - Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : The uneven dyeing leads to the poor appearance in case of cotton fabric.
Reason (R) : The mature cotton fibres poses the problems in uniform dyeing.
In the light of the above statements, choose the most appropriate answer from the options given below : - Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : Polyester does not require desizing before dyeing.
Reason (R) : Polyester contains natural waxes and pectins.
In the light of the above statements, choose the most appropriate answer from the options given below : - In the draw texturising machine, the passage of yarn is :
A. primary heater
B. secondary heater
C. winding unit
D. creel
E. friction unit
Choose the correct answer from the options given below : - The sequence of processes involved in the chemical processing is :
A. scouring
B. finishing
C. dyeing
D. desizing
E. bleaching
Choose the correct answer from the options given below : - Melt spinning involves the continuous process for the multi-filament yarn manufacturing follows the sequence as :
A. melting of chips
B. quenching
C. extrusion of melt
D. drying of chips
E. winding on the bobbin
Choose the correct answer from the options given below : - The sequence of warp preparation for weaving is :
A. warping
B. sizing
C. winding
D. drawing and denting in
E. weaving
Choose the correct answer from the options given below :
Important Questions from Miscellaneous
- Which of the following scheduler/schedulers is/are also called CPU scheduler ?
(A). Short Term Scheduler
(B). Long Term Scheduler
(C). Medium Term Scheduler
(D). Asymmetric Scheduler
Choose the correct answer from the options given below: - A situation where two or more processes are blocked, waiting for resources held by each other is called:
- External fragmentation occurs ________.
- Which disk scheduling algorithm looks for the track closest to the current head position?
- Which CPU scheduling algorithm prefers the process with the shortest burst time?
Need Expert Advice?
Upcoming Exams
GATE
February 06, 2027
Test Series
CUET
CUET PG Psychology (HUQP20) 2026 Mock Test Series
10 Tests
753 Attempts
3.7(14)
English
More Questions from CUET PG
