Qst1 发表于 2007-7-14 17:58

nonconservative coefficients和conservative coefficients的含义

nonconservative coefficients和conservative coefficients的含义分别是什么？

下面摘一下原文，大家看看是什么意思？谢谢

The nonconservative coefficients have a considerable impact on the dynamics of the rotor. The cross-coupled stiffness excites the rotor, whereas the direct damping counteracts this excitation.

The conservative acting coefficients do not influence the stability of the rotor directly, but indirectly via the deflection of the vibrational mode.

Qst1 发表于 2007-7-24 10:27

没人明白吗？

vib 发表于 2007-7-24 15:14

不是相关系数和不相关系数吧，conservative好像是保守的意思？？？

中原 发表于 2007-7-24 17:09

nonconservative coefficients非保守系数，比如阻尼系数
conservative coefficients保守系数，比如弹簧刚度系数

（上述纯属个人理解，慎用:lol ）
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