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- strain measuring bridge 应变测量电桥
- The tests results proved that better experimental data could only be obtained by the combination of resistive strain measuring and optical fiber strain measuring. 试验结果证明，只有将电阻应变片测试技术和光纤应变测试技术有机结合，才能得到较好的试验数据。
- This measurement amplifier with relay outputs works as a uniform voltage amplifier for strain gauge measuring bridges. 这款测量放大器带有继电输出,它像恒定电压放大器那样工作,用于应变测量电桥。
- This article talks about the working principle of resistance strain gage direct current bridge measure circuit. It gives a description about how the variable gain amplifier AD8221 improves CMRR in strain measurement and the ESD protecting measure. 论述电阻应变片直流电桥测量电路的工作原理,介绍可变增益放大器AD8221在应变测量中的应用,并对其提高共模抑制比以及对ESD的防护措施进行阐述。
- It has a lot of applications in material science, mechanics, machine, aeronautics and petrochemistry.The conventional resistance strain sensor has played the key role in short-time strain measuring. 传统的电阻应变片在面向监测周期比较短的待监测对象方面发挥了重要的作用，但是也存在寿命短，温漂等问题。
- The method is based on the strain measuring, the beforehand stresses and dynamic stresses of immerging bolts in a high-pressure bump are measured. 实船测量了高压泵端盖埋头螺钉的预紧力及动态载荷。
- Secondly, strain measure, modal test and LCF spin test were performed successfully. 其次，成功地完成了叶盘的应变测量、模态试验和低循环疲劳试验。
- conductance and susceptance measuring bridge 导纳测量电桥
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- reflection coefficient measuring bridge 反射系数测量电桥
- In this paper, we introduce one design of a strain measurement system, which is based on the Fiber-optic Michelson interferer phenomena. 本文基于力学教学实验改革工程背景,详细介绍了一种将基于光纤的迈克尔逊干涉现象的光纤传感器应用于应变测量实验系统的整体的设计过程,其中包括系统设计原理的总体分析,系统的软硬件的设计等等内容。
- constant current measuring bridge 恒流测量电桥
- A difference of strain measurement data with localized thinning and fracture in FLC determination is compared in this paper. 比较了FLC测量中试样发生颈缩与发生破裂导致的应变测量数据差异,分析了产生这种差异的原因,对于FLC的检测提出了一些建议。
- The thesis introduces Controller Area Network bus into strain measurement, founds strain measurement system based on CAN bus. 本文将CAN现场总线引入到应变测试中，提出了基于CAN总线的应变测试系统方案。
- alternating current measuring bridge 交羚桥
- It gives a description about how the variable gain amplifier AD8221 improves CMRR in strain measurement and the ESD protecting measure. 论述电阻应变片直流电桥测量电路的工作原理,介绍可变增益放大器AD8221在应变测量中的应用,并对其提高共模抑制比以及对ESD的防护措施进行阐述。
- universal cable measuring bridge 万能电缆测试电桥
- Strain measurement is the basis of health monitoring, ac-tive vibraion and shape control in smart materials and structures. 应变测量是智能材料结构实现其健康监测、振动控制和形状控制等功能的基础。
- dissipation factor measuring bridge 介质损耗角测量电桥
- There is no simple linear relationship between the gauge s strain and the circuit voltage output in strain measurement with strain gauges,especially in large strain measurement. 利用电阻应变片进行应变测量,特别在大应变测量时,测试电路输出电压与应变片应变并不是简单的线性关系。
