基于VRML的虚拟组装实验室的设计与实现  

DESIGN AND REALIZATION OF VIRTUAL COMPUTER ASSEMBLY LABORATORY BASED ON VRML

作　　者：马世霞[1] 刘丹[1] 茹庆云[1] 郭祖华[1] 

机构地区：[1]河南机电高等专科学校计算机科学与技术系

出　　处：《计算机应用与软件》2008年第5期193-195,共3页Computer Applications and Software

基　　金：河南省教育厅科技攻关项目(200511329002);河南省教育厅自然科学研究项目(2007520008)

摘　　要：针对计算机组装的可视化问题,探讨了VRML在解决三维动态交互装机可视化问题中的应用潜力和存在的问题,并采用Pro/Engineer生成的模型转换成VRML2.0的场景文件,最终在浏览器中实现了三维仿真结果的可视化。在PC机上实验表明,所构建的仿真模型较好地模拟了装机的三维形貌,从而为虚拟现实的研究提供一种三维数字化模型。In view of computer assembly visibility, the paper discusses the application potentials and problems of VRML technique in dealing with the visibility of three dimension dynamic interactive assembly. The VRML＇s scene document was transformed from the Pro/Engineer genera- ted model,the visibility of three dimension simulation was realized in the browser. Tests on PC proved the simulation model fairly simulates the three dimension appearance of computer assembly, thus furnishes the virtual reality research a kind of three dimension digitized model.

关 键 词：虚拟现实 VRML 计算机装配 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术] TP391.9[自动化与计算机技术—计算机科学与技术]