New method to determine the mechanical p
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A. Nayebi; O. Bartier; G. Mauvoisin; R. El Abdi
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Article
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2001
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Elsevier Science
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English
β 485 KB
A new numerical approach to indentation problems is developed for hardened materials. A relationship between load, displacement, ow stress and strain hardening exponent of heat treated materials with a hard ΓΏlm, is given. This method is based on the minimisation of the error between the experimenta