oblique collision

A discussion on oblique collision of two smooth bodies from the storage coefficient of the elastic potential energy;

从弹性势能储能系数出发讨论两光滑小球的斜碰问题

A formula of rebound distance based on coefficient of restitution was deduced through kinematic analysis of raw coal(mixed gangue) in the process of oblique-impact.

通过对斜碰撞过程中原煤(混矸)球的运动分析,推导出基于碰撞恢复系数的物料块反弹距离公式。

The geometrical theory for the formation of asymmetric jet(Ⅱ)——Asymmetrical oblique collision;

非对称射流形成的几何理论(二)——非对称斜碰撞情况

An oblique impact between a flexible rectangular beam and a fixed rigid sphere body was investigated.

本文研究柔性梁点面斜碰撞问题。

The dynamic behavior of a two_degree_of_freedom oblique impact system consisted of two pendulums with non_fixed impact positions is investigeated.

　对两个单摆组成的双自由度、非定点、斜碰撞振动系统的动力学行为进行了详细研究·　揭示了在双自由度、非定点、斜碰撞过程中恢复系数、摩擦系数、系统参数和碰撞前后系统状态之间的关系·　基于Poincar啨映射方法和非定点斜碰撞关系推导出该系统单碰周期n次谐运动存在性判据·　根据Floquet理论分析了该系统次谐运动周期解的稳定性问题,给出了Floquet特征乘子的计算公式·　通过数值仿真证实了该方法的有效性,同时分析了非定点、斜碰撞系统碰撞点位置的概率分布情况·

This paper studied the oblique-impact vibration of a double compound pendulum with the end displacement limit under harmonic moment excitation.

研究了简偕力矩激励作用下的平面双摆与单侧刚性约束面之间的斜碰撞振动,讨论并推导了系统在斜碰撞前后的状态关系,并用数值方法研究了激励参数和系统物理参数的变化对系统稳态行为的影响,揭示了斜碰撞振动系统的运动复杂性。