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1)  stressstrain response
应力-应变响应
1.
Based upon a computerized data acquisition and processing system, the stressstrain response, the crack initiation and propagation characteristic, the microstructure of damage behavior and the influenc.
通过计算机自动控制的实验系统所得到的试验数据,探讨了热机械疲劳应力-应变响应,裂纹萌发和扩展的性质,材料微观损伤分析和温度范围变化对疲劳性能和寿命的影响。
2)  stress strain response
应力应变响应
3)  dynamic stress-strain response
动应力应变响应
4)  strain responses
应变响应
1.
The rotational speed when the broken blade flings out,and the strain responses of the casing as the broken blade impacts on the casing are described in the paper.
试验考虑了相邻叶片的影响,得到了叶片断裂甩出时的转速、断叶撞击机匣的应变响应和断叶撞击机匣过程的高速摄影照片。
2.
The rotate speed of the released blade and the strain responses of casing are reported.
为了解叶片断开撞击机匣的过程,研究航空发动机机匣包容性设计方法,在旋转试验器上进行了不同模型机匣的包容性试验,得到了叶片断开甩出时的转速、断叶撞击机匣的应变响应和断叶撞击机匣过程的高速摄影照片。
5)  stress response
应力响应
1.
Based on survey and research in-situ which verifies that the fault surface shows fractal characters, the stress response, stress field, strain field and mechanism of failure process of rock mass with fractal fault surface and its failure mechanism were researched with n.
在现场勘测并研究检验实地断层面具有分形性质的基础上,用数值模拟方法研究了含分形断层面岩体破坏过程的应力响应、应力场、变形场和破坏机理。
2.
Studies were made of the variation of stress response, σ, internal friction, Q~(-1), and ultrasonic attenuation Aa, during cyclic deforamtion and correlation among them withdifferent slip orientation Al single crystals.
本文报道了不同取向Al单晶体在循环形变过程中的应力响应、内耗和超声衰减的变化及它们之间的关系,试验结果表明,循环应力σ、内耗Q~(-1)和超声衰减△α对晶体取向有明显的依赖性,单滑移取向和多滑移取向晶体之间,上述三量的差别很大,对同一取向晶体,σ增加对应着Q~(-1)减少和Δa增加,但Δa达到最大值需要的循环周次少于σ达到最大值所需的循环数,而Q~(-1)与σ则基本上同时达到最低值和最大值。
3.
The limitation of the linear and non-linear relationships of the structural stress response to the total acceleration response as well as that of the structural stress response and structural acceleration response .
通过模式识别,得到结构应力响应与加速度线性和非线性关系的界限,以及结构应力响应、结构加速度响应与总声压线性和非线性关系的界限。
6)  mechanics response
应力响应
1.
A three dimensional finite element analysis method is utilized to analyze the difference of mechanics response under different levels over loadings in asphalt pavement of simi-rigid base layer and flexible base layer.
采用三维有限元分析方法 ,分析了柔性基层和半刚性基层的沥青路面结构 ,在不同的超载量情形下路面结构应力响应的差异。
补充资料:动态应力-应变曲线
分子式:
CAS号:

性质: 在具有强迫正弦振荡的动态试验中,让黏弹性体作稳定振动,以力对变形作图,在十个周期中的轨迹为一封闭曲线,称之为动态应力-应变曲线。动态试验的结果取决于试验条件:试样形状、形变方式、应变振幅、应变历程、频率和温度。从动态应力-应变曲线可以求得黏弹性体的许多动态力学性能,如从封闭曲线面积可以求得在一个周期内材料内部的发热量。

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