Twinning is not associated with specific crystallographic direction; – McqOptions

MCQOPTIONS

1.	Twinning is not associated with specific crystallographic direction; it only depends on the direction of mechanical force. There is no preferred orientation of twinning in crystal.
A.	True
B.	False
Answer» C.

Discussion

No Comment Found

Related MCQs

Metals with wide stacking faults (low SFE) strain-harden more rapidly, twin easily on annealing, and shows a different temperature dependence of flow stress than metals with narrow stacking faults.
The _______ the stacking-fault energy, the higher the separation between the partial dislocations and the ________ the stacking fault.
Which of the following represents the extrinsic stacking fault in the FCC Metal?
The stacking fault in FCC will create a thin region of ___________ in stacking of the FCC.
The stacking sequence of the atomic arrangement for HCP is ___________
The stacking sequence of the atomic arrangement for FCC is ___________
Which of the following is not matching correctly?Metal ————> Twin Plane ———> Twin Direction
There are three metals given below.Metal A – Very few numbers of the slip systemsMetal B – High critical resolved shear stressMetal C – High number of the slip systemWhich of the following is more susceptible for twining?
Twinning is not associated with specific crystallographic direction; it only depends on the direction of mechanical force. There is no preferred orientation of twinning in crystal.
Tin cry phenomena is associated with ______________