Output Requests and ESLM

Users are not allowed to control analysis output in ESL optimization. All information from the MBD analysis is already available in _mbd_#.h3d, including displacement, stress, and deformation. All analysis output requests are invalidated during ESL optimization except that Output Request = option is allowed above the first subcase. For example, STRESS = ALL or DISPLACEMENT = SID is allowed above the first subcase.

Optimization output is not controllable in ESL optimization. See Equivalent Static Load Method (ESLM) for more details.

Output and format in output format controls are not controllable in ESL optimization. All requests on output and format are invalidated during ESL optimization, except for FSTHICK and OSS.