英语翻译电阻应变式传感器是一种利用电阻应变片将应变转换为电阻变化的传感器,任何非变量只要能设法变换为应变,都可利用电阻应

英语翻译
电阻应变式传感器是一种利用电阻应变片将应变转换为电阻变化的传感器,任何非变量只要能设法变换为应变,都可利用电阻应变片进行测量.例如,在测量力时,可将电阻应变片粘贴在能承受被测力的弹性元件上,当力的作用在弹性元件上时,它将产生应变,通过粘贴将此应变传递给电阻应变片,从而使应变片的电阻发生变化.由于弹性元件的应变与所承受力的大小成比例,故测出电阻应变片的电阻变化量即可测出力的大小.电阻式传感器的基本原理是被测的非电量转换成电阻值,通过测量此电阻值达到测量非电量的目的.这类传感器的种类很多,大致可分为两大类:电阻应变式和电位计式传感器,利用电阻式传感器可以测量形变,压力,位移,加速度和温度等非电量参数.

Resistance is a strain sensor using electrical resistance strain gages will be converted to strain sensor resistance changes, any non-variable as long as it can to try to transform strain, can use resistance strain gages for measurement. For example, in the measurement of time, can be pasted in the resistance strain gages can withstand the force measured elastic element, when in the role of the elastic element, it will have strain, strain through this paste to transfer resistance strain gages, so that the resistance strain gages change. due to the strain and elastic element by the affordability of proportion to the size, it measured the resistance strain gages can be measured resistance change in the size of effort. sensor resistance is the basic tenets of the measured non-resistance values converted into electricity, and by measuring the resistance to achieve the purpose of measuring non-electricity. many of the types of such sensors can be broadly divided into two categories: resistance strain and the potential of sensor using a resistive sensors can be measured deformation, stress, displacement, acceleration and temperature, and other non-consumption parameters.