| 圆锥形零件充液拉深的数值模拟研究 |
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| 引用本文： | 唐景林,张利伟.圆锥形零件充液拉深的数值模拟研究[J].燕山大学学报,1999,23(3):209-211. |
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| 作者姓名： | 唐景林 张利伟 |
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| 作者单位： | 燕山大学机械工程学院!秦皇岛０６６００４ |
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| 摘 要： | 充液拉深是一种板料冲压成形新工艺，本文用ＭＡＲＣ软件对圆锥形零件充液拉过程进行了数值模拟，揭示了充液拉深法的主要优点，阐明了该工艺对圆锥形零件的侧壁挠度和起皱的抑制机理。
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| 关 键 词： | 圆锥形零件 充液拉深 MARC 数值模拟 冲压 |
Numerical Simulation of Hydraulic Counter Pressure Drawingof Conical Part |
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| Tang Jinglin, Zhan Liwei,Nie Shaomin.Numerical Simulation of Hydraulic Counter Pressure Drawingof Conical Part[J].Journal of Yanshan University,1999,23(3):209-211. |
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| Authors: | Tang Jinglin Zhan Liwei Nie Shaomin |
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| Abstract: | Hydraulic counter pressure drawing is one of newstamping technology, research by numerical simulation onconical part deep drawing with hydraulic counter pressure ispresented. The advantage's of the new technology is revealedand wall flexibility and wrinkle suppressing mechanics isexplained. |
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| Keywords: | conical part hydraulic counter pressure drawing MARC numerical simulation |
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