The stress in a sensitivity-based shape optimization SIG_MISES is the elemental centroidal
von Mises stress, and its sensitivities are approximated using the P-mean
Norm.
The
is the elemental centroidal von Mises stress evaluated over the elements
in the DRESP definition. While the design response is the true maximum, the sensitivities are approximated using the P-mean Norm. GROUP_OPER = MAX must be used, other GROUP_OPER settings are not allowed.
Tip:
Refer to the related topics for a list of all possible design responses supported for objective functions and constraints.