| 一种薄壁矩形管弯曲胎具的设计 |
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| 引用本文： | 饶立,张珍明.一种薄壁矩形管弯曲胎具的设计[J].江汉大学学报(社会科学版),2003(3). |
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| 作者姓名： | 饶立 张珍明 |
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| 作者单位： | 江汉大学机电与建筑工程学院 湖北武汉430056
(饶立)，武汉机电工程学校 湖北武汉430012(张珍明) |
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| 摘 要： | 介绍了一种薄壁矩形管弯曲胎具.利用金属材料弯曲变形时的塑变硬化特性来弯曲矩形管,较好地解决了雨阳棚骨架现场弯曲加工的问题.
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| 关 键 词： | 薄壁矩形管 弯曲 塑变硬化 胎具 |
Design of Bending Clamping Fixture for Rectangular Thin-wall Steel Tube |
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| RAO Li,ZHANG Zhen-ming.Design of Bending Clamping Fixture for Rectangular Thin-wall Steel Tube[J].Journal of JIanghan University:Social Sciences,2003(3). |
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| Authors: | RAO Li ZHANG Zhen-ming |
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| Abstract: | A type of bending clamping fixture for the rectangular thin-wall steel tube is introduced. The hardening characteristic of plastic deformation is also discussed, which is useful to bend the steel tubes of awning on worksite. |
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| Keywords: | rectangular thin-wall steel tube bend hardening characteristic of plastic de- formation clamping fixture |
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