The relationship between ball rolling speed and screw rotational speed is developed based on the compatibility condition of sliding velocity vectors.
根据接触点处的位置矢量和滑动速度矢量之间的协调条件，确定了滚珠与滚道之间接触点的位置。 根据滚珠稳定状态时角加速度等于零，求解出了滚珠滚动速度与丝杠轴转速之间的关系。
参考来源 - 大导程滚珠丝杠副动力学性能及加工方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
When the stress mode is constructed by energy compatibility condition, the last stress mode involves the inverse matrix.
在利用能量协调条件构造应力模式时，最后的应力模式中含有矩阵的逆。
The flexural strength calculated on the basis of the plane section assumption and strain compatibility condition agrees well with the test results.
根据平截面假定和应变协调条件计算的受弯承载力与实测值符合较好。
This situation makes the concept of elementary volume and Saint-Venant's deformation compatibility condition used in continuum mechanics problematic.
这种情况使连续介质力学中使用的基本体元的概念及圣维南变形协调条件受到了置疑。
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