Simplified version of the structural constitutive model for soft tissues using exp ensemble

This ABAQUS UHYPER subroutine implements the hyperelastic energy density derived in Journal of the Mechanics and Physics of Solids 122 (2019), 364–380 for the macroscopic elastic response of non-Gaussian elastomers weakened by an isotropic and non-percolative distribution of equiaxed pores. This result is valid for any choice of I1-based incompr…

Repository for work on probabilistic traffic flow modelling through constitutive law estimation on road (link) level

This is a nonlinear elastic constitutive model(Duncan-CHANG EB) UMAT widely used in the field of geotechnical engineering. It can be used in abaqus6.14-5 to calculate the dam settlement deformation.

Model of thermo-hyperelasticity using Constitutive Artificial Neural Networks

CSMA Junior Workshop on Deep Learning and constitutive modeling

Thermodynamics-based Artificial Neural Networks

Multi Variable Non linear curve fit apply to material characterization in dynamic behavior.

Neural integration for constitutive equations

Material Definition with Automatic Differentiation

Fortran implementation of modified cam clay.

A simple crystal plasticity model for single crystal, developed in C++.

The alpine 🏔️ material modeling toolbox Marmot. Documentation: https://materialmodelingtoolbox.github.io/Marmot/

Differentiable Tensors based on NumPy Arrays

Automated representative volume element simulator via abaqus for material constitutive law discovery

Extension of DOLFINx implementing the concept of external operator