| 防锈铝表面喷丸强化冲击试验研究 |
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| 引用本文： | 韩海军,唐振廷. 防锈铝表面喷丸强化冲击试验研究[J]. 物理测试, 2006, 24(3): 19-21 |
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| 作者姓名： | 韩海军 唐振廷 |
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| 作者单位： | 北京航空航天大学材料学院,北京,100083 |
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| 摘 要： | 采用仪器化（数字化）冲击试验机，对防锈铝表面喷丸强化后进行冲击试验，试验结果表明：喷丸后的最大冲击力比母材提高35％，最大力前弹塑性变形功提高166％。
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| 关 键 词： | 表面强化 最大冲击力 |
| 文章编号： | 1001-0777(2006)03-0019-03 |
| 修稿时间： | 2005-11-07 |
Impact Tests for Shotpeening Strengthening Surfac of Antirust Aluminum |
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| HAN Hai-jun,TANG Zhen-ting. Impact Tests for Shotpeening Strengthening Surfac of Antirust Aluminum[J]. Physics Examination and Testing, 2006, 24(3): 19-21 |
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| Authors: | HAN Hai-jun TANG Zhen-ting |
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| Affiliation: | School of Materials, Beijing University of Aeronautics and Astronautics, Beijing 100083 |
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| Abstract: | The impact tests by digital testing system for antirust aluminum surface strengthening by shotpeening was introduced. It has demonstrated that the maximum impact force of the antirust aluminum after shotpeening strengthening can rise 35 per cent comparing to that of the original material. Meanwhile the maximum plastic propagation work elevates 166 percent than that of before. |
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| Keywords: | surface strengthening maximum impact force |
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