Fracture Toughness - Crack Size to Crack Before Yield - Example 2

[@ryanwaris7163]

Dude i absolutely adore your channnel I cant even begin to explain how much I've got from your videos

[@lenewang843]

Thank you for these two nice neat examples!

[@petrus5342]

Can you please help me. If a vessel is 36mm thick. There's an edge crack so 'a' would be same as crack length. Need to run this for 5000 cycles without leaking. I need to find the maximum initial crack length. What value of a_final should I use ?

[@blahbleh5671]

69

[@petrus5342]

@@blahbleh5671 AHHAHHAHHAH