| 虚拟现实技术在混凝土泵车设计中的应用 |
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| 引用本文： | 周淑文,张国忠,张思奇.虚拟现实技术在混凝土泵车设计中的应用[J].东北大学学报(自然科学版),2003,24(5):464-466. |
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| 作者姓名： | 周淑文 张国忠 张思奇 |
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| 作者单位： | 1. 东北大学机械工程与自动化学院,辽宁沈阳,110004
2. 澳门大学科技学院,澳门 |
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| 基金项目： | 国家自然科学基金资助项目(59835050) |
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| 摘 要： | 在对混凝土泵车及布料机构运动学进行细致分析和研究的基础上,采用虚拟现实技术、机器人技术、智能优化技术,对混凝土泵车的工作过程进行了虚拟·重点研究了三维模型的读取,虚拟环境的生成以及遗传算法的智能搜索·在3DMAX中设计的混凝土泵车模型,通过接口将其导入虚拟环境并对其进行控制·采用VisualC++6 0进行编程,开发了混凝土泵车虚拟现实系统·该系统具有界面友好、操作简捷、真实感强等特点·
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| 关 键 词： | 虚拟现实 混凝土泵车 遗传算法 模型读取 对象控制 |
| 文章编号： | 1005-3026(2003)05-0464-03 |
| 修稿时间： | 2002年6月4日 |
Application of Virtual Reality on Concrete Pump Car Design |
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| Zhou,Shu-Wen ,Zhang,Guo-Zhong ,Zhang,Si-Qi.Application of Virtual Reality on Concrete Pump Car Design[J].Journal of Northeastern University(Natural Science),2003,24(5):464-466. |
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| Authors: | Zhou Shu-Wen Zhang Guo-Zhong Zhang Si-Qi |
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| Institution: | (1) Sch. of Mech. Eng. and Automat., Northeastern Univ., Shenyang 110004, China; (2) Facult. of Sci. and Technol., Univ. of Macau, Taipa, China |
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| Abstract: | Virtual Reality, robot technology and intelligent optimization method were applied to simulate the working process of a concrete pump car. Data reading from three-dimensional model, virtual environment creation and intelligent search with genetic algorithm were studied. The concrete pump car was modeled in 3DMAX, then it was imported into the virtual scene. The model can simulate the process of concrete pouring, through which search algorithm can be tested. A virtual reality system was developed with Visual C++ 6.0. The interface is friendly and authentic. The simulation suggests a new way to develop a concrete pump cars. |
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| Keywords: | ?virtual reality concrete pump car genetic algorithms model read object control |
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