Abstract：The weighing principle of the shearing force sensor is explained,and the way to stick the strain gage and the direction of the metal gate by theoretical computation are decided. The assembling stress can be calculated through the finite element analysis software,and then the strain area of the elastomer is known. The deformation of the elastomer with differdent interference and contact area is gotten so that the effect of preloading on the sensor can be sure.
徐劲力,陈智磊,罗文欣. 轨道衡剪力传感器过盈装配对测量区的影响研究[J]. 计量学报, 2015, 36(5): 521-525.
XU Jin-li,CHEN Zhi-lei,LUO Wen-xin. Study on the Impact of the Shearing Force Sensor with an Interference Fit on the Rail Weigher to the Measure Area. Acta Metrologica Sinica, 2015, 36(5): 521-525.
2015, Vol. 36 
