指出了有限元方法在金属切削模拟中的可行性和存在的问题。
Finally the feasibility and problems of FEM simulations in metal cutting were pointed out.
木工刀具磨损； 切削加工； 图象处理； 切削模拟； 木材加工优化；
Wear of woodworking tool; Cutting processing; Image processing; Cutting Simulation; Optimize machining wood;
提出了基于正交切削模拟的零件铣削加工变形的预测方法，建立了三维铣削加工的有限元模型。
A method based on orthogonal cutting simulation is proposed to predict the distortion of parts due to milling machining, and a finite element model for 3d milling process is set up.
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