Sensitivity of responses under Acceleration loading via ACCEL, ACCEL1, and ACCEL2 bulk data entries is now available.

Forces from Weld (CWELD) elements are now available as responses in Optimization. Static Force Item Codes are now available for CWELD elements.

Stress and Strain responses based on the Neuber correction method are available as Optimization responses. Static Stress/Strain Item codes are now available for Neuber Correction.

Surface Stress responses are now available for solid elements in Optimization. Surface Stress Item codes are now available to automatically create stress responses on surface of solid elements.

The Response type, Component, Grid/Element ID’s, Subcase ID’s have been added to the H3D file for sensitivity output.

RADIOSS Optimization (RADOPT) now supports multiple subcases.

The MAT9ORT material entry can now be referenced on the TYPE field of the DVMRELi entries. Material optimization using the MAT9ORT entry is supported.

Subfolder for each outer loops is automatically created so that output files are stored in more organized way.

Multi-Model Optimization is now supported for NLGEOM, IMPDYN, and EXPDYN subcases.