The R2025x GA release was upgraded to the public cloud on Saturday, Nov 16, 2024
What's New (from the 3DX docs)
- Neural Network Surrogates for Material Model Calibration in FE Mode
- Bayesian Optimization Algorithm
- Calibration App : Sampling the Design Space
- A newer version of Highcharts is now being used for plotting
- You can now set the default plot options directly from the app preferences.
- There are more chart/plot controls available
- You can now either force stop a running calibration job at the end of its current iteration or stop it immediately.
- Selecting a Test Data Set for Material Parameter Initialization - "Initialize from"
- Creating Material Parameter Relationship for Hyperfoam
- Temperature-Dependent Nonlinear Kinematic Plasticity
In R2025x FD01 we will be releasing the ability to calibrate a UMullins user-subroutine. The upgrade of the 3DX public cloud to R2025x FD01 is Feb 15, 2025. This is especially useful to support some recent work on modelling the Payne effect in elastomers. You may need/want to use an environment variable, set SMAMATCAL_SHOWMULLINSDEPVAR=1
See:
