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协同仿真信息可视化共享系统的设计和实现

  

  • 出版日期:2011-04-29 发布日期:2015-08-12

Development of the Visualization and Sharing System on Collaborative Simulation Information

  • Online:2011-04-29 Published:2015-08-12

PDF (PC)

165

被引次数

1

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。

关键词: 计算机应用, 仿真可视化, 协同共享, Tecplot

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.

Key words: computer application, simulation visualization, collaborative, Tecplot