In which way, the notch decreases the tendency of brittle failure? – McqOptions

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1.	In which way, the notch decreases the tendency of brittle failure?
A.	By producing high local stresses
B.	By introducing triaxial tensile state of stress
C.	By providing low local strain hardening and cracking
D.	By creating a local magnification to the strain rate
Answer» D. By creating a local magnification to the strain rate

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