Tribological Size Effects in Sheet Metal
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F. Vollertsen; Z. Hu
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Article
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2006
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International Academy for Production Engineering
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English
โ 479 KB
The aim of this work is to identify the tribological size effects within sheet metal forming and to develop a sizedependent friction function for the integration in the FEM-simulation. A strip drawing test with deflection in combination with a numerical identification is used. The numerical identifi