| 橡胶隔振器冲击刚度的试验研究 |
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| 引用本文： | 赵兵,朱石坚,翁雪涛,谭波.橡胶隔振器冲击刚度的试验研究[J].海军工程大学学报,2005,17(3):82-85. |
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| 作者姓名： | 赵兵 朱石坚 翁雪涛 谭波 |
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| 作者单位： | 海军工程大学,振动与噪声研究所,湖北,武汉,430033 |
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| 摘 要： | 在冲击环境下,隔振器的刚度特性会产生显著的变化.由于该过程相当复杂,要从理论上进行分析是相当困难的.该文研究了利用轻气炮技术和力锤敲击测试隔振器冲击刚度的方法,并分别对不同规格的橡胶隔振器进行了试验研究,对这2种方法特点的比较表明,轻气炮试验适用于工程中大型橡胶隔振器冲击刚度的测试研究,而锤击法试验适用于同系列不同型号的小型橡胶隔振器冲击刚度的测试研究,因而二者互为补充,在工程实践中具有一定的应用价值.
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| 关 键 词： | 隔离振动 橡胶隔振器 冲击试验 冲击刚度 |
| 文章编号： | 1009-3486(2005)03-0082-04 |
| 修稿时间： | 2005年1月14日 |
Experimental study on anti-shock property of rubber isolators |
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| ZHAO Bing,ZHU Shi-jian,WENG Xue-tao,TAN Bo.Experimental study on anti-shock property of rubber isolators[J].Journal of Naval University of Engineering,2005,17(3):82-85. |
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| Authors: | ZHAO Bing ZHU Shi-jian WENG Xue-tao TAN Bo |
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| Abstract: | It is difficult to theoretically analyze the shock resistance characteristics of the rubber isolator due to its unknown complicated process of deformation. Two experimental methods, light-gas cannon and hammering technology are presented to identify the anti-shock property of the rubber isolators of the same type with different sizes. These two methods are also compared: the light-gas cannon method is suited for the experiment of the shock resistance characteristics of big rubber isolators, while the hammering is suited for the small rubber isolators. Reinforced by each other, these two methods have practical value in engineering. |
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| Keywords: | shock isolation rubber isolator shock experiment shock stiffness |
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