History#
2026.3.1 – Internal: switching from deprecated library pkg_resources to importlib
- 2025.11.4 – Enhancement to stresses & bugfix.
Enhanced the code to allow using with the six independent stresses (Sxx, …) for the subflowchart or stresses as a 6-vector.
Fixed two problems with inconsistent naming of properties to store in the database.
- 2025.9.6 – Bugfix: error in units for Poisson ratio
Corrected the metadata to indicate that the Poisson ratio has no units.
- 2025.9.4 – Bugfixes: numerical issues and missing item in the GUI
Fixed numerical overflows that occurred for larger Debye temperature, > ~700 K
The list of temperatures for the thermochemistry functions was missing in the GUI.
- 2025.9.2 – Added several properties and thermodynamic functions to the output
Added a table of properties from the Debye model as well as ability to save/store them
Pugh’s ductility criterion
Cauchy pressure – Pettifor’s ductility criterion
Vickers hardness
Sound velocity
Debye temperature
Zero-point energy
Gruneisen parameter
Added a table of thermodynamic functions and linear coefficient of thermal expansion in the Debye/Gruneisen model, and the ability to save/store them
Added graphs of the thermodynamic functions and coefficient of thermal expansion
- 2025.8.22 – Bugfix: errors in moduli
There were several errors in calculating the Reuss and Voigt approximations for the polycrystalline moduli.
- 2025.8.21 – Initial, working version.
Handles elastic constants for a single state point.