%0 Journal Article
%T 增减材制造的复合加工工艺规划研究<br>Study on Hybrid Process Planning of Additive and Subtractive Manufacturing
%A 姚荣斌
%A 杨乐新
%A 戴丽莉
%J 机械科学与技术
%D 2018
%X 针对在采用增减材复合制造技术加工复杂零件时存在的欠工艺规划问题以及工艺规划优化问题，重点提出了一个基于增减材制造的复合加工工艺规划算法，通过执行零件分割、建造方向确定、增减材操作序列建立和操作序列优化4个步骤，最终生成一个时间最优的可行操作序列，能够实现复杂零件的精确加工。并进行了实验案例研究，其结果验证了提出算法的可行性和先进性。<br>Aiming at under-process planning and process planning optimization in the manufacturing process of complex part with this hybrid manufacturing technology, a hybrid process planning algorithm for additive and subtractive manufacturing is presented in this paper. By performing four steps including part decomposition, building direction determination, additive and subtractive operation sequence generation and operation sequence optimization, a proper operation sequence with time optimization is generated at last, which can realize the precision fabrication of complex part. Moreover, the experimental case is performed and which demonstrates the feasibility and advantage of present algorithm
%K 增减材制造
%K 模型分割
%K 工艺规划
%K 操作序列&lt
%K br&gt
%K additive and subtractive manufacturing
%K model decomposition
%K process planning
%K operation sequence
%U http://journals.nwpu.edu.cn/jxkxyjs/CN/abstract/abstract7070.shtml