以平面波发生器为加载源的爆炸测试系统，直接得出爆炸作用下岩石的应变历程曲线。
A blasting measuring system which include plane wave producer was set up to measure the strain time curves of the rock bar under blasting loading.
分析结果表明，考虑弹簧冲击压缩效应与否，对弹簧固定端动态应变历程有很大影响。
Numcrical calculations show that the impact compression effect of spring is important for dynamic strain of the fixed end.
实验结果表明，疲劳状态检测元件的阻值能够根据累积循环应变历程产生相应的变化。
The results showed that the resistance of fatigue life gage would change with the accumulative cyclic strain.
以平面波发生器为加载源的爆炸测试系统，直接得出爆炸作用下岩石的应变历程曲线。
In this paper a blasting measuring system which include plane-wave producer was set up to measure the strain-time curves of the rock bar under blasting loading.
同时，实验研究获得的钨合金壳体危险截面处应变—时间历程曲线，既可以为壳体设计提供理论支撑，又为钨合金壳体侵彻混凝土靶板的侵彻模型和数值仿真建立了验证标准。
The strain history achieved may provide a base in shell design and verify theoretical models and numerical simulations of tungsten alloy shell impacting and penetrating normally into concrete targets.
文中给出了位移和应变的响应历程。
The resonant response of displacements and strain are obtained.
通过光纤光栅波长偏移与温度和固化时间之间的关系测试，得到了树脂固化过程中残余应变的变化历程，成功实现了RTM工艺树脂固化过程中残余应变的在线监测。
The real time monitoring for residual strain induced by resin cure during the RTM process was realized by measuring the relationship among wave deflection, temperature and curing time.
通过光纤光栅波长偏移与温度和固化时间之间的关系测试，得到了树脂固化过程中残余应变的变化历程，成功实现了RTM工艺树脂固化过程中残余应变的在线监测。
The real time monitoring for residual strain induced by resin cure during the RTM process was realized by measuring the relationship among wave deflection, temperature and curing time.
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