the grinding processes of advanced ceramic material are studied by using indentation damage theory, and their influence on the finished surface and component properties is discussed.
采用压痕损伤理论研究和分析高性能陶瓷材料的磨削加工过程及其对加工表面和零件性能的影响。
there were remnants strain and stress in the finished surface and the remnants strain and stress decreased with the distance of tool tip and the finished surface increased.
the paper emphasis on the trend of cad/cae/cam of die & mold technology, rapid prototyping, high speed manufacture, reverse engineering, material and finished surface technology.
if the machining target is unknown or the mathematic representation of the finished surface is complex, the method of top-down adaptive triangulation is attractive.
如果加工目标形状未知或加工面较为复杂,可采用自上而下的自适应三角片分裂法。
the influence of different cutting speed and feed rate on the roughness of vane's finished surface was investigated and analyzed.