dynamic strain

基本解释

A method based on dynamic strain signals for identifying damage of beam structures in time domain is presented.
基于结构动应变测试数据，直接在时域内对梁式结构进行损伤识别。
Based on the fabricated FBG triangular filter, experimentally evaluate the performance of measurement of dynamic strain.
采用自制FBG三角形滤波器及FBG传感器，进行了悬臂梁动态应变测试实验；
An virtual instrument of dynamic strain measurement and the designing procedure of the signal processing function were discussed in this paper.
信号分析与处理是测试技术工作的重要组成部分，论述了一种自行开发的虚拟动态应变测试分析仪和信号分析功能的具体设计过程。

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动应变
The tests include compaction test, unconfined compression test, dynamic strength and dynamic strain test and so on.
包括击实试验、无侧限强度试验、动应变和动强度试验等。
动态应变
Through the measure and analysis of the annulus-road, we give some example for analyzing the dynamic strain curve of its time domain and frequency domain to ensure the change of its vibration frequency after collection and procession the signal.
通过对实际中环道的检测分析，论文例举了采集到的一些信号，通过处理后，分析了其时域和频域的动态应变曲线，确定环道的自由振动频率的变化。
土木建筑工程
动应变

动态应变
Third, fiber Bragg grating dynamic strain detection technology as a breakthrough, developing a dynamic fiber grating strain sensors.
三、以光纤光栅动态应变检测技术为突破口,研发了光纤光栅动态应变传感器。
物理学
动应变