滑动摩擦系数和摩擦系数区别
人气:330 ℃ 时间:2020-03-27 04:21:49
解答
摩擦系数分为滑动摩擦系数和最大静摩擦系数.
理论上来说,最大静摩擦系数略大于滑动摩擦系数.但是在做计算题时,一般认为滑动摩擦系数大小等于最大静摩擦系数.
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