| 铝合金板温成形过程摩擦在线检测系统的研究 |
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| 引用本文： | 郭正华,李志刚,黄重九,董湘怀.铝合金板温成形过程摩擦在线检测系统的研究[J].锻压技术,2004,29(2):12-15. |
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| 作者姓名： | 郭正华 李志刚 黄重九 董湘怀 |
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| 作者单位： | 华中科技大学模具技术国家重点实验室,430074;华中科技大学模具技术国家重点实验室,430074;华中科技大学模具技术国家重点实验室,430074;华中科技大学模具技术国家重点实验室,430074 |
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| 基金项目： | 美国通用汽车公司资助研究项目 |
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| 摘 要： | 介绍并分析了对板料成形过程摩擦问题研究的发展与现状。设计出一种用于动态测量板料成形真实过程摩擦系数的探针传感器，并在此基础上开发出铝合金板料温成形过程摩擦在线检测系统。利用该系统进行了铝镁合金板(5182)筒形件温成形过程摩擦在线检测，得到了合理的实验结果。
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| 关 键 词： | 铝合金板 温成形 摩擦 在线检测 |
Research on the on-line tribotest system for fraction test in aluminum alloy warm forming process |
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| Guo Zhenghua Li Zhigang Huang Chongjiu Dong Xianghuai.Research on the on-line tribotest system for fraction test in aluminum alloy warm forming process[J].Forging & Stamping Technology,2004,29(2):12-15. |
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| Authors: | Guo Zhenghua Li Zhigang Huang Chongjiu Dong Xianghuai |
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| Affiliation: | Huazhong University of Science and Technology |
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| Abstract: | This paper discusses series of research on tribology for sheet metal forming A probe sensor that can be used to dynamically test the friction coefficient during sheet metal forming process has been designed And an on-line tribotest system for aluminum alloy sheet warm forming has been developed based on this sensor The reasonable experimental data that result from on-line tribotest for magnesium aluminum alloy cup drawing can be got by using this system |
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| Keywords: | Aluminum alloy sheet Warm Forming Friction On line tribotest |
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