3D Hashin Composite Failure in ABAQUS with UMAT Subroutine is based on the article on how to implement a three-dimensional Hashin failure initiation criterion for composite materials, as well as reducing sudden properties. As you know, there is no model for detecting the failure of composite materials in 3D continuum elements in composite materials; while writing this UMAT subroutine, it is possible. In this simulation, the subroutine is used to execute this ability. In order to validate the subroutine, loading in different directions and comparing it with the results of the Abqus material model have been used.

The following packages are related to this subject:

3D continuum Abaqus HASHIN progressive Damage for composite materials (VUMAT Subroutine)

Simulation of composite Hashin damage in 3d continuum element in Abaqus (UMAT-VUMAT-USDFLD)