| 板料校正拉弯回弹量计算 |
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| 引用本文： | 官英平.板料校正拉弯回弹量计算[J].燕山大学学报,2000,24(1):74-77. |
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| 作者姓名： | 官英平 |
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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： | 在传统的拉弯法基础上，提出了控制 一种方法－－校正拉弯法。通过对板料在校正拉弯条件下的应力分析，根据回弹理论，推导出了回弹角与校正力及拉力之间的近似计算公式。
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| 关 键 词： | 校正力 拉弯 回弹 弯曲 板料 |
| 修稿时间： | 1999-11-09 |
Calculation for Rebound Angle on Correcting Tension Bending of Plate |
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| Guan Yingping.Calculation for Rebound Angle on Correcting Tension Bending of Plate[J].Journal of Yanshan University,2000,24(1):74-77. |
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| Authors: | Guan Yingping |
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| Institution: | Guan Yingping
(The College of Mechanical Engineering,Yanshan University,Qinhuandao 066004) |
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| Abstract: | In this paper, a correcting tension bending method through which the bending rebound of plate can be controlled is put forward, based on traditional tension bending method.More- over, the author analyzes the stress of plate in the correcting ten- sion bending condition, and deduces an approximate calculation formula which can express the relationship among rebound angle, the correcting force and pulling force, based on the theory of re- bound. |
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| Keywords: | correcting force tension bending rebound |
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