摘要
论证了两个运动的、相互接触的曲面为共轭曲面．用工程图学及运动几何学的方法，研究了接触线的形成原理。
It is proved that the contact quadric surfaces of two movements are conjugate quadric surfaces. By means of the method of engineering graphics and motion geometry, the formation principhe of the contact lines, the formation of the quadric surface ontlines and their corresponding mathematical models are analyzed.
基金
山东省自然科学基金
关键词
接触线
机械制图
共轭曲面
轮廓线
回转曲面
Conjugate
Surfaces of contact
Model building/Contact line
Projection
