| 基于物理的虚拟装配产品信息模型研究 |
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| 引用本文： | 夏红霞,钱政. 基于物理的虚拟装配产品信息模型研究[J]. 科技情报开发与经济, 2008, 18(29) |
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| 作者姓名： | 夏红霞 钱政 |
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| 作者单位： | 1. 安徽电子信息职业技术学院,安徽蚌埠,233030
2. 江苏移动宿迁分公司,汀苏宿迁,223800 |
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| 摘 要： | 分析了基于特征的虚拟装配产品信息模型,指出基于物理的虚拟装配产品信息模型的特征.在对STEP标准类库中的材料库进行扩展的基础之上,提出了以特征层次信息、信息类库信息和装配结构来描述基于物理的三层虚拟装配产品模型,建立了基于物理的虚拟装配产品信息模型.
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| 关 键 词： | 虚拟装配 几何建模 物理建模 产品信息模型 |
Study on Virtual Assembly Product Information Model Based on Physics |
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| XIA Hong-xia,QIAN Zheng. Study on Virtual Assembly Product Information Model Based on Physics[J]. Sci-Tech Information Development & Economy, 2008, 18(29) |
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| Authors: | XIA Hong-xia QIAN Zheng |
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| Abstract: | This paper analyzes the feature-based virtual assembly product information model, and points out the features of virtual assembly product information model based on physics, and based on the extension of material class library in the STEP standard base, advances the physic-based three-tier virtual assembly product model which is described with the feature class information, class base information and assembly structure, and establishes a physics-based virtual assembly product information model. |
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| Keywords: | virtual assembly geometric modeling physical modeling product information model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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