Tests of measuring torque moment verified that circuits with four strain gauges could get rid of the influence exerted by the bending moment.
介绍了三种测应变的线路,通过实验证实,在测扭矩时,用4片电阻应变片构成的线路,可以排除弯矩的影响。
But its major disadvantages are the big vibration caused by torque moment fluctuation, which leads to high noise, and further affects the comfortableness and smoothness of automobiles.
缺点主要是由于转矩波动引起的振动较大,易产生噪声,进而使车辆的舒适性和平顺性降低。
The thesis describes the methods to improve the system accuracy against instant torque moment by reducing the additional torque caused by the load impact and increasing the system stiffness.
文章主要论述在随动系统的设计研制实践中,如何通过减小负载沖击力作用时所产生的附加沖击力矩和采取增加系统本身抗沖击力矩刚度等方法。