| 基于分级规划的工艺决策任务分解与求解策略 |
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| 引用本文： | 蔡力钢,李培根,姚素琴. 基于分级规划的工艺决策任务分解与求解策略[J]. 华中科技大学学报(自然科学版), 1998, 0(11) |
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| 作者姓名： | 蔡力钢 李培根 姚素琴 |
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| 作者单位： | 华中理工大学机械科学与工程学院 |
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| 摘 要： | 根据分级规划原理，构造了基于分级规划的工艺决策任务分解策略、工艺决策任务求解策略以及工艺决策共性与个性问题分治策略．将工艺决策这个复杂的问题分解成一定数量、规模较小和易于求解的子任务，并将这些任务按不同的性质进行分类和分层，以便对不同性质的任务用最适合的方法进行求解．
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| 关 键 词： | CAPP 工艺决策 工艺决策策略 分级规划 |
The Hierarchical Strategies for Task Dividing and Task Solving in Process Planning |
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| Cai Ligang Li Peigen Yao Suqin. The Hierarchical Strategies for Task Dividing and Task Solving in Process Planning[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1998, 0(11) |
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| Authors: | Cai Ligang Li Peigen Yao Suqin |
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| Affiliation: | Cai Ligang Li Peigen Yao Suqin |
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| Abstract: | According to the principle of hierarchical planning, the applied strategies for process decision making problems are presented. These strategies consist of sub tasks dividing strategy, sub tasks solving strategy and strategy to deal with different sub tasks by different methods. By means of these strategies, the decision making problems are divided into some smaller and easier problems. Further more, these problems are cataloged into several layers, making it easy to find suitable approaches to solve the problems. The strategies have been successfully used in a commercial CAPP system. |
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| Keywords: | computer aided process planning process decision making process planning strategies hierarchical planning |
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