The most common form to express the flow curve is: =K n – McqOptions

MCQOPTIONS

1.	The most common form to express the flow curve is: =K n
A.	nHere =stress, =strain, n=strain hardening exponent, and K is defined as stress when = _______
B.	1
C.	0.5
D.	0
E.	0.33
Answer» B. 1

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