| 基于VRML的交互式机构仿真系统研究 |
| |
| 引用本文： | 李生强,杨家军,曾凯.基于VRML的交互式机构仿真系统研究[J].华中科技大学学报(自然科学版),2002,30(9):73-75. |
| |
| 作者姓名： | 李生强 杨家军 曾凯 |
| |
| 作者单位： | 1. 华中科技大学机械科学与工程学院
2. 华中科技大学电子与信息工程学院 |
| |
| 摘 要： | 采用Browseer/Server模式，在虚拟环境下对机构的部件模型、各部件间的装配关系、运动关系等进行仿真。在服务器端，用数据库存取虚拟环境中参数和机构参数，用Java获取和传送数据来处理优化模型，并通过VRML节点控制场景。在客户端，交互界面和浏览器本身的交互性使用户能多方面观察虚拟场景并进行交互设计。实例表明，系统交互性、实时性好，实用性强。
|
| 关 键 词： | 机构仿真系统 VRML Script Java 交互式 虚拟现实 机构设计 交互设计 Browser／Server模式 |
| 文章编号： | 1671-4512(2002)09-0073-03 |
| 修稿时间： | 2002年4月23日 |
An interactive simulation system of mechanism based on VRML |
| |
| Li Shengqiang Yang Jiajun Zeng Kai Postgraduate, College of Mech. Sci. & Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan ,China..An interactive simulation system of mechanism based on VRML[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2002,30(9):73-75. |
| |
| Authors: | Li Shengqiang Yang Jiajun Zeng Kai Postgraduate College of Mech Sci & Eng Huazhong Univ of Sci & Tech Wuhan China |
| |
| Institution: | Li Shengqiang Yang Jiajun Zeng Kai Postgraduate, College of Mech. Sci. & Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
| |
| Abstract: | The Browser/Server mode is used to simulate the components of the mechanism and their assemblages and motions in a virtual environment (VE). The database is used to handle the data of VE and mechanism in the server. The data are obtained and transmitted by Java programs to process the optimized models. The environment is controlled by the programs that control the VRML nodes. The interactive interface and the interactive performance of the browser enable clients to observe the VE from many angles and design the mechanism interactively. An example shows that the interactive, real time and practical performances of the system are all fairly good. |
| |
| Keywords: | mechanism simulation VRML Script Java interactive mode real time performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
