| 协同仿真信息可视化共享系统的设计和实现 |
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| 引用本文： | 汪旭,田凌,温颖怡.协同仿真信息可视化共享系统的设计和实现[J].工程图学学报,2011,32(2):111-117. |
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| 作者姓名： | 汪旭 田凌 温颖怡 |
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| 作者单位： | 清华大学精密仪器与机械学系,北京,100084 |
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| 基金项目： | 国家"863"高技术研究发展计划资助项目 |
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| 摘 要： | 为了有效地完成异地异构仿真信息的可视化,提出了一种可行的实施方案。通过Tecplot提供的宏编程接口,为主流的仿真数据格式提供统一形式的、基于网络的且精细粒度的可视化服务;使用Ajax（Asynchronous JavaScript and XML）技术构造实时异步的网络传输机制,以支持可视化过程中复杂的网络数据交互;设计了集成AutoVue和VRML浏览器的客户端,为结构化仿真信息提供共享显示。系统使用J2EE（Java 2 Platform,Enterprise Edition）和B/S架构实现。某型号汽车后桥仿真信息的应用实例验证了该系统的有效性。
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| 关 键 词： | 计算机应用 仿真可视化 协同共享 Tecplot |
Development of the Visualization and Sharing System on Collaborative Simulation Information |
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| WANG Xu,TIAN Ling,WEN Ying-yi.Development of the Visualization and Sharing System on Collaborative Simulation Information[J].Journal of Engineering Graphics,2011,32(2):111-117. |
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| Authors: | WANG Xu TIAN Ling WEN Ying-yi |
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| Affiliation: | (Department of Precision Instruments and Mechanics,Tsinghua University,Beijing 100084,China) |
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| Abstract: | A feasible solution is proposed to implement the visualization of heterogeneous simulation information.The macro programming interface of Tecplot is employed to provide visualization service,which is web-based,uniform and exquisite,to heterogeneous simulation data generated by different software tools.The mechanism of data transmission in Internet is designed by means of Ajax（Asynchronous JavaScript and XML）,which is asynchronous and real-time,to fulfill the demand of the complicated data interactivity.A client integrated AutoVue and VRML browser is implemented to provide sharing show of the other structured simulation information.J2EE and B/S architecture are used,and an actual visualization sample is presented,which shows the validity of the system. |
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| Keywords: | computer application simulation visualization collaborative Tecplot |
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