Dachang KANG
,
Haobin TIAN
,
Shihong ZHANG
材料科学技术（英文）
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.
关键词:
Nomogram
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