Comparison of Abaqus Library, UMAT, and Analytical Solution for Neo-Hookean Hyperelastic Material Under Large Deformations
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Updated
Jun 20, 2024 - Fortran
Comparison of Abaqus Library, UMAT, and Analytical Solution for Neo-Hookean Hyperelastic Material Under Large Deformations
A Hashin 2D Damage Model UMAT for ABAQUS (discontinued)
This code is the Fortran 77 version of the UMAT, FLOW, and SDVINI subroutines of the cartilage model, I firstly proposed in my Master's thesis. The model with minor modification was used in several publications.
UMAT for ABAQUS using Mazars Concrete Damage Model with Fracture Energy Regularization
A Tsai-Wu based 2D Damage Model UMAT for ABAQUS (discontinued)
A modern Fortran library for tensor calculus
Implementation of a new hybrid machine learning technique for multi-fidelity surrogates of finite elements models with applications in multi-physics modeling of soft tissues.
UMAT for ABAQUS using 3D Hashin Based Orthotropic Damage Model
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.
User Material Model Implementation (UMAT) based on Finite Viscoelasticity Theory for Hydrogels in Abaqus
UMAT subroutines (for FEA code Abaqus) to model progressive damage/failure in FRP composites
UMAT4COMSOL: An Abaqus user material (UMAT) subroutine wrapper for COMSOL
Basics to implement user-defined materials (usrmat, umat) in LS-Dyna with Fortran
🔍 finite element analysis for continuum mechanics of solid bodies
Tensor Toolbox for Modern Fortran
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