Introduction of anisotropy in viscoplast
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P. Montmitonnet; J.L. Chenot
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Article
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1995
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Elsevier Science
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English
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Many forming operations are at present simulated routinely in industry using finite-element software. Anisotropy has been recognized as a key factor in sheet forming for several decades, but it has attracted the attention of scientists only recently for bulk forming processes. The purpose of the pre