两共轭齿面沿接触线法向的诱导法曲率是衡量机械传动性能的重要指标之一。
The induced normal curvature of two conjugate tooth surfaces along normal direction of contact line is one of the important indexes evaluating mechanical transmission performances.
提出了一种基于CCD影像测量法的新型非接触式线径测量系统。
A novel noncontact measurement system for the diameter of wires was presented based on CCD imaging measurement.
文中介绍了有关泡面法向矢量、切向速度、曲率和接触线等的计算技术。
Numerical techniques related to the calculation of normal vector, tangential velocity, curvature and contact line are explained in detail.
介绍了螺旋焊管成型器内压辊斜置小辊线接触辊型的设计方法（经验公式设计法）。
The article introduces the design methods of contact roller of internal press roller of forming machine of SSAW pipe mill(experience formula design).
本文将虚拟接触载荷法推广应用到线弹性稳态滚动接触分析。
Analysis of the steady-state rolling of tires on the concreate pavement;
本文将虚拟接触载荷法推广应用到线弹性稳态滚动接触分析。
Analysis of the steady-state rolling of tires on the concreate pavement;
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