1) strain transfer
应变传递
1.
The strain transfer factor, k , is proposed for the characterization of the deformation transfer from the material measured to the sensor.
对结构材料与压电陶瓷传感器的应力应变传递关系进行了研究。
2.
The measuring accuracy of FBG strain sensor is mainly determined by the physical and mechanical performance of bare fiber,protective coating,adhesive layer and host material;namely the interface strain transfer characteristics between these layers.
目的研究埋入式光纤光栅(FBG)传感器应变传递规律,验证理论公式的正确性,为实际工程应用提供参考。
3.
Optic fiber Bragg grating sensor requires a strain transfer coefficient when it is embedded in or adhered to the structure due to an interlayer between structure and sensor.
在已有的应变传递理论的基础上,经过分析得出影响光纤光栅传感器应变传递的主要因素,它们是光纤光栅传感器的长度、中间层的厚度、弹性模量和泊松比。
2) strain transferring
应变传递
1.
The concept of strain transferring coefficient was proposed through analysis of principle of fiber Bragg Grating sensors.
通过分析光纤光栅传感器的原理,定义了应变传递系数,建立了粘贴式光纤光栅应变传感器5层有限元结构模型,通过计算机的仿真计算得到不同粘接剂、材料的弹性模量以及它们的厚度对应变传递系数的影响。
3) strain transfer ratio
应变传递率
1.
For a self-made tube-packaged FBG(fiber Bragg grating) strain sensor,the influencing factors of strain transfer ratio and the corresponding error transfer law with finite element method are studied.
目的研究自行开发的管式FBG应变传感器自身的应变传递率影响因素及相应的应变传递误差规律,为FBG应变传感器的设计与开发提供参考。
4) shear strain transmission ratio(SSTR)
剪应变传递率
1.
Based on dynamic interaction analysis between soil mass and a underground structure,from the consideration of displacement response characteristics of the underground structure against earthquake action, a new concept-shear strain transmission ratio(SSTR)was introduced.
基于土体与地下结构动力相互作用分析法,从考虑地下结构抗震的位移响应特性入手,引入剪应变传递率这一新概念。
5) average strain transfer rate
平均应变传递率
1.
The key factors which have influence on the photonic weigher s accuracy are introduced in this paper from three points:the manufacturing of the fiber grating sensors,the packaging of the fiber grating sensors,the average strain transfer rate of the fiber grating sensors.
本文主要从光纤光栅传感器的制作和传感器的封装以及光纤光栅传感器的平均应变传递率入手,阐明了在其中影响光子秤精度的主要因素。
6) interface strain transfer
界面应变传递
1.
The practical accuracy of the FBG strain sensor is highly dependent on the physical and mechanical properties,namely the interface strain transfer characteristics between the layers among the bare optical fiber,protective coating, and adhesive layer and host materials.
本文以埋入式光纤光栅作为研究对象,推导出了考虑多层界面应变传递的光纤光栅应变传感的统一表达式。
补充资料：z-传递函数
分子式：
CAS号：
性质： 对于单变量线性定常离散系统，初始条件为零时，系统输出变量的z变换与输入变量的z变换之比称为离散系统的z传递函数，或脉冲传递函数。
CAS号：
性质： 对于单变量线性定常离散系统，初始条件为零时，系统输出变量的z变换与输入变量的z变换之比称为离散系统的z传递函数，或脉冲传递函数。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条