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Author:

杨振威 (杨振威.)

Abstract:

本文首先就两球正碰的情况阐述了碰撞材质恢复系数的定义,着重指出根据碰撞冲量所给出的定义,即恢复系数等于碰撞过程中恢复冲量值与压缩冲量值之比.据此,进而分析两光滑球斜碰的情况,明确了引用“接近速度”与“分离速度”来表征恢复系数的确切含义。本文最后结合工科物理通用教材中的一道典型习题,具体验算了两弹性粒子斜碰时的恢复系数值。

Keyword:

压缩冲量 恢复系数

Author Community:

  • [ 1 ] 北京工业大学

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Source :

工科物理

Year: 1992

Issue: 01

Page: 43-45,23

Cited Count:

WoS CC Cited Count: 11

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

Affiliated Colleges:

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