A constitutive model for compaction of g
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Jan Brandt; Larsgunnar Nilsson
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Article
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1999
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John Wiley and Sons
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English
⚖ 312 KB
👁 1 views
A constitutive model is proposed for the cold compaction of metal powders. It relies on classical concepts for elasto-plastic materials. For cemented carbides, which is the current application of the model, it is shown by experimental data that there develops signi"cant anisotropy during a non-isost