A central through-the-thickness crack, 50mm long, propagates in a thermoset polymer in an unstable manner at...

Question

Question

A central through-the-thickness crack, 50mm long, propagates in a thermoset polymer in an unstable manner at an applied stress of 5MPa. Find Kc.

Answer 1

Answer #1

Given data applied. StyUSơ-- 5MPa For a central hnaugh he hickness Cnocke take y-1 Thank yo

Answer 2

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