机械学中的爬行现象,在滑动摩擦副中从动件在匀速驱动和一定摩擦条件下产生的周期性时停时走或时慢时快的运动现象。爬行是机械振动中自激振动的一种形式。
论述了改善机床平稳性的途径;简介了消除爬行现象的方法。
It discussed the approach to improve machine tool movement stability, introduced briefly the methods to avoid crawl phenomenon.
液压打包机油缸的低速爬行现象严重影响液压控制系统的工作质量。
The creep phenomenon of slow moving oil cylinder of hydraulic packer badly influences the work quality of the hydraulic control system.
关联维数的最大差值与平均值之比值可以用来判断液压缸是否存在爬行现象。
The ratio of the maximum difference and the average value of correlative dimension can be used to decide whether creeping phenomenon of hydraulic cylinder exists.
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