【摘要】 在陀螺仪扭杆扭转刚度自动测试仪的研制过程中，需研制一套专用高精度传感器。本文重点介绍该套传感器中应变式力偶矩传感器的设计原理、设计方法及其静态特性。实验证明，所设计专用传感器能很好地满足设计要求，达到设计指标，且具有非常合理的性能价格比更多还原

【Abstract】 In the research and design of the automatic measuring apparatus to twist arm torsional rigidity in the top,it is necessary to research and design a set of special high precision sensor.This paper puts emphasis on expounding design principle and method of the strain gauge moment of couple sensor and its static charactcristics.Practical application have proved that the sensor accord with the demands reached design target and they have high performance/price ratio.更多还原