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A Unified Abaqus Implementation of the Phase Field Fracture Method Using Only a User Material Subroutine
We present a simple and robust implementation of the phase field fracture method in Abaqus. Unlike previous works, only a user material (UMAT) subroutine is used. This is achieved by exploiting the analogy between the phase field balance equation and heat transfer, which avoids the need for a user e...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8070186/ https://www.ncbi.nlm.nih.gov/pubmed/33920471 http://dx.doi.org/10.3390/ma14081913 |