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Published April 27, 2024 | Version v8.5.0

FElupe: Finite Element Analysis

Authors/Creators

Description

[8.5.0] - 2024-04-27

Added

  • Add umat_new, res = ConstitutiveMaterial.optimize(ux=[stretches, stresses], ps=None, bx=None) to optimize the material parameters on given experimental data for incompressible uniaxial, biaxial and / or planar tension / compression data by scipy.optimize.least_squares().
  • Add initial default material parameters for the hyperelastic material model formulations.

What's Changed

  • Add ConstitutiveMaterial.optimize() by @adtzlr in https://github.com/adtzlr/felupe/pull/750

Full Changelog: https://github.com/adtzlr/felupe/compare/v8.4.0...v8.5.0

Notes

If you use this software, please cite it using these metadata.

Files

adtzlr/felupe-v8.5.0.zip

Files (8.5 MB)

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Additional details

Related works

Is supplement to
Software: https://github.com/adtzlr/felupe/tree/v8.5.0 (URL)