离心惯性力是指转动参考系中质点受到的一种惯性力。如果质量为m的质点距转轴距离r,转动角速度w,则离心惯性力的大小为m*r*w^2,方向离转轴沿径向向外。
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当主光轴旋转时,因为失衡品质离心惯性力的效用,主光轴将萌生屈曲变型。
When the axis of rotation, because of the imbalance in the quality of centrifugal force between the utility, will the initiation of buckling deformation.
水流进入弯道后将做曲线运动,在离心惯性力和重力的共同作用下,水流流态变得异常复杂。
The water current will do curve movement after getting into the bend channel, under the together function of centrifugal inertial force and gravity, and the fluid state becomes exceptionally complex.
在所有附加力中,只有切向力对流体产生影响,离心力和科氏惯性力的影响相互抵消。
Of all the additional forces, only the tangential force effects on the flow. The effect of centrifugal and Coriolis forces on the flow is counteracted.
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