| 国外酸雨试验研究动态 |
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| 引用本文： | 魏铭炎.国外酸雨试验研究动态[J].环境技术,2000,18(2):24-26. |
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| 作者姓名： | 魏铭炎 |
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| 作者单位： | Institute of Structural Mechanics, CAEP
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| 摘 要： | 酸雨对环境污染和材料的侵蚀性日趋严重，近年国外对其影响开展一系列试验研究。本文介绍其试验研究的一些情况。
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| 关 键 词： | 酸雨 试验研究 pH值 环境污染 |
Using Numerical Control Electro- hydraulic Shaker to Simulate Road Transportation Test for Whole Product |
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| WANG Bao-qian.Using Numerical Control Electro- hydraulic Shaker to Simulate Road Transportation Test for Whole Product[J].Environmental Technology,2000,18(2):24-26. |
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| Authors: | WANG Bao-qian |
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| Abstract: | This paper briefly describes transportation environments and wodks out the test condition. Then the paper discusses some methods used in simulating transportation test, especially for large product in cantilever condition. Finally, the paper presents a shaker test technique to sirulate random vibration with high kurtsis value and to overcome the disavatangein the existing numerical equipment. |
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| Keywords: | Transportation Test Shaker Random Vibration |
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