| 生产线三维仿真系统中产品碰撞检测的研究 |
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| 引用本文： | 陈锦昌,许有源,姜立军,李哲林. 生产线三维仿真系统中产品碰撞检测的研究[J]. 东华大学学报(自然科学版), 2007, 33(3): 306-308,317 |
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| 作者姓名： | 陈锦昌 许有源 姜立军 李哲林 |
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| 作者单位： | 1. 华南理工大学,机械工程学院,广东,广州,510640
2. 广州城市信息研究所有限公司,广东,广州,510640 |
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| 基金项目： | 广东省广州市科技局科技计划 |
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| 摘 要： | 生产线三维仿真系统中产品在生产线上会发生碰撞,尤其在多线型的生产线上产品碰撞更是常见的问题.对碰撞的研究可防止产品在生产线上的堵塞卡死.在生产线三维仿真系统中改进面向对象的碰撞检测方法,提出定向碰撞检测方法,解决生产线上产品间的动态碰撞问题,避免在三维仿真过程中产生产品阻塞生产线的状况.
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| 关 键 词： | 计算机应用 生产线 产品 三雏仿真 碰撞检测 |
| 文章编号： | 1671-0444（2007）03-0306-03 |
| 修稿时间： | 2007-03-10 |
Product Collision Detection in 3D Simulation System of Product-Line |
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| CHEN Jin-chang,XU You-yuan,JIANG Li-jun,LI Zhe-lin. Product Collision Detection in 3D Simulation System of Product-Line[J]. Journal of Donghua University, 2007, 33(3): 306-308,317 |
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| Authors: | CHEN Jin-chang XU You-yuan JIANG Li-jun LI Zhe-lin |
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| Affiliation: | 1. College of Mechanical Engineering, South China University of Technology, Guangzhou Guangdong 510640, China ; 2. Guangzhou Digital Cities Institute, Guangzhou Guangdong 510640, China |
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| Abstract: | Products collide in the 3D simulation system of product-line, especially in the multi-line product-line system which is researched in this paper. Collision is disposed to prevent jamming the product-line. Object-oriented collision detection method has been improved; sequentially object-oriented collision detection method with directional attribute has been presented in the 3D simulation system of product-line. Dynamic collision detection among products on product-line has been solved, so status of jamming product- line by products has been avoided when the 3D simulation system runs. |
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| Keywords: | computer application product-line product 3D simulation collision detection |
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