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应用Matlab编程,求解质点沿1/4粗糙圆弧下滑时,速率的变化及下滑任意角度所需时间,并进一步讨论了动摩擦因数μ对结论的影响.
The application of Matlab programming, to solve the mass point along the 1/4 rough arc down, the rate of change and the descent of any angle required time, and further discussion of the dynamic friction factor μ on the conclusion.