| 面向机电产品布线规划的空间预处理技术 |
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| 引用本文： | 耿琪,张丹,刘召朝,左敦稳. 面向机电产品布线规划的空间预处理技术[J]. 航空精密制造技术, 2019, 55(3): 25-30 |
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| 作者姓名： | 耿琪 张丹 刘召朝 左敦稳 |
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| 作者单位： | 南京航空航天大学机电学院,南京,210016;南京航空航天大学机电学院,南京,210016;南京航空航天大学机电学院,南京,210016;南京航空航天大学机电学院,南京,210016 |
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| 摘 要： | 针对面向布线优化求解的空间模型的性能评价研究不足,目前的空间模型仍然广泛存在影响布线算法求解效率和质量的问题,首先建立了布线空间模型性能评价模型;然后分析了布线规划对空间模型的需求,提出了基于八叉树的空间信息模型及其空间预处理技术;最后通过实例验证了基于八叉树的空间预处理技术的有效性,以及布线空间模型评价模型的可行性。
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| 关 键 词： | 空间预处理 八叉树 布线空间模型评价模型 布线规划 |
Research on Spatial Preprocessing Technology for Cable Harness Layout Planning of Electrical and Mechanical Product |
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| Affiliation: | (Nanjing University of Aeronautics & Astronautics,College of Mechanical and Electrical Engineering,Nanjing 210016) |
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| Abstract: | To solve the problems of the insufficient research o f performance evaluation o f spatial model for cable harness layout planning and the lack of the routing algorithm solving efficiency and quality, a performance evaluation model o f cable harness layout planning spatial model was established. The requirem ents o f cable harness layout planning for spatial model were analyzed, and a spatial information model based on octree and its spatial pre-processing technology were proposed. An example was given to verify effectiveness o f the proposed models and technology. |
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| Keywords: | spatial pre-treatment octree evaluation model of cable harness layout planning spatial model cable harness layout planning |
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