1)你的车是四个角重量一样吗?
2)你要计算的角度不是任何别的角度而是你木头和车胎接触面与水平面的交角,设为a,w为车轮的负重,则沿木板斜面方向向车尾下滑力Fb为wg x sin(a)
1)你的车是四个角重量一样吗?
2)你要计算的角度不是任何别的角度而是你木头和车胎接触面与水平面的交角,设为a,w为车轮的负重,则沿木板斜面方向向车尾下滑力Fb为wg x sin(a)
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车辆前后轮受力分析已更新
-5W40-
♂
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10/17/2020 postreply
10:19:51
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