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NASA NTRS ยท 19890007957

Finite element implementation of viscoplastic models

Abstract

A brief description of the implementation in MARK, the general purpose finite element structural analysis code, of two viscoplastic models developed by Robinson is given. One model is for isotropic materials and the other is for metal matrix composites. Also presented are analytical results obtained for hot section components using these models.

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BibTeXRIS

Arya, V. K.. 1987-10-01. Finite element implementation of viscoplastic models. https://ntrs.nasa.gov/citations/19890007957

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