Failure Criteria for a sheet metal
Failure Criteria for a sheet metal
(OP)
Hi guys,
I require the constants for the Johnson-Cook plastic and damage models, but only have access to the values for the Hill criterion (1948),
Is there anyway to use the hill criterion to obtain the values for Johnson cook?
Cheers in advance
I require the constants for the Johnson-Cook plastic and damage models, but only have access to the values for the Hill criterion (1948),
Is there anyway to use the hill criterion to obtain the values for Johnson cook?
Cheers in advance





RE: Failure Criteria for a sheet metal