首页> 中文期刊> 《材料科学技术:英文版》 >Study on the Forming Limit Nomogram of Tensile Stamping Operations

Study on the Forming Limit Nomogram of Tensile Stamping Operations

         

摘要

Based on plasticity theory and physical experiments, the quantitative relationships between elongation δ obtained by uniaxial tensile test and forming limits of tensile stamping operations are given, which mainly resolves the problem that forming limits can be derived from simple tensile test. The forming limit nomogram of tensile stamping operations is also established to apply to engineering.

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