| 结构损伤振动检测策略分析与应用研究 |
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| 引用本文： | 闫云聚,韩莉,戈胥. 结构损伤振动检测策略分析与应用研究[J]. 测控技术, 2005, 24(12): 19-22 |
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| 作者姓名： | 闫云聚 韩莉 戈胥 |
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| 作者单位： | 西北工业大学,力学与土木建筑学院工程力学系,陕西,西安,710072;西北工业大学,力学与土木建筑学院工程力学系,陕西,西安,710072;西北工业大学,力学与土木建筑学院工程力学系,陕西,西安,710072 |
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| 摘 要： | 介绍了基于振动方法在线结构损伤监测和无损检测技术,归纳了在线结构损伤检测技术的研究目标和基本要求.回顾了基于振动技术的结构损伤检测研究现状,并以一个空心蜂窝板的裂纹损伤检测为例,提出了一种改进的研究策略.最后,对基于振动方法的结构损伤检测技术提出了应当进一步研究的若干专题.
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| 关 键 词： | 结构损伤 在线检测 振动方法 |
| 文章编号： | 1000-8829（2005）12-0019-04 |
| 收稿时间： | 2004-09-10 |
| 修稿时间： | 2004-09-10 |
Research Strategy and Application of Vibration-Based Non Destructive Structural Damage Detection |
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| YAN Yun-ju,HAN Li,GE Xu. Research Strategy and Application of Vibration-Based Non Destructive Structural Damage Detection[J]. Measurement & Control Technology, 2005, 24(12): 19-22 |
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| Authors: | YAN Yun-ju HAN Li GE Xu |
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| Abstract: | The vibration-based online and non-destructive detection technology for structural damage is introduced. Research objectives for on-line structural damage detection are generalized, and the basic requirements are proposed. The state of art for vibration-based structural damage detection is reviewed, and an advanced research strategy is proposed. Art example of crack damage detection of a honey-comb sandwich plate is presented. Finally, several topics for further study on vibration-based structural damage detection are suggested. |
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| Keywords: | structural damage on-line detection vibration based method |
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