基于新型疲劳传感器的东海大桥疲劳监测系统_电子资料文库 关键词 疲劳传感器,大型桥梁,损伤监测,载荷谱 [gap=1339]Key words fatigue sensor,long-span bridge, fatigue damage monitoring,loading spectrum
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The main points are as follows:Firstly, the performance of the fatigue sensor in experiment is tested.
研究内容如下:首先,对疲劳传感器的实验性能进行测试。
参考来源 - 疲劳传感器性能、测试方法研究及实桥监测数据分析·2,447,543篇论文数据，部分数据来源于NoteExpress
随着机群服役时间的增加，对嵌入式无线应力传感器的需求也在不断的增加，通过这些传感器对应力积累进行探测和跟踪，避免飞机机体发生可能的疲劳和破裂。
As the fleet ages, there's an increasing need for embedded wireless strain sensors capable of detecting and tracking accumulated strains — "precursors" to crack initiation, according to the official.
此传感器已应用于疲劳试验。
介绍了疲劳驾驶的研究现状，并着重对各种基于传感器的驾驶疲劳检测方法进行了总结和比较，分析了目前疲劳驾驶研究中存在的问题，以及未来的研究方向。
The current state about the research on driving fatigue is introduced. Various sensor-based fatigue detection methods are studied and compared, and the trends of the future research are presented.
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