Based on machine kinematics and cutting theories, the simulating method for the generation of three-dimensional surfaces in face turning and flycutting of SPDT is studied.

基于机床运动学和切削理论对单点金刚石时的件端面切削及“飞切”建模。

The paving process of asphalt paver and the action between mixture and screed are analyzed in order to solve the problems in kinematics model of screeding unit.

为解决沥青混凝土摊铺机熨平装置运动学模型存在的问题,分析摊铺机的摊铺过程以及混合料与熨平板之间的作用关系。