汽车用超高强钢 V 形弯曲负回弹的 数值模拟分析
赵显蒙，孙淑伟，李长青*，刘 坤，李 慧
Numerical Simulation Analysis of Negative Springback in V-shape Bending of Ultra-high Strength Steel for Automobile
ZHAO Xianmeng, SUN Shuwei, LI Changqing* , LIU Kun, LI Hui
汽车实用技术
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2024, (18): 131
-135
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DOI: 10.16638/j.cnki.1671-7988.2024.018.025
