The function of the nonlinear suspensionstiffness with tire skipping distance was obtained by virtual displacement theory.
根据虚位移原理计算得到了扭杆弹簧双横臂悬架的非线性悬架刚度与车轮跳动的函数关系。
2
The influences of the traction motor suspensionstiffness and pitching moment of inertia on the accelerations at all directions and the dynamic performances of locomotive are analyzed.
发现优化电机吊挂刚度可以改善其工作条件，特别是明显地减小电机垂向加速度，但机车整车性能几乎无变化。
3
This paper expounds the design idea and main contents of construction control system in Self-anchored Suspension Bridge with different girder stiffness.