SolidWorks二次开发技术在风洞试验中的应用

本文采用VB对SolidWorks建模软件进行二次开发,建立一套形象直观的风洞捕获轨迹试验三维可视化系统。用VB 对SolidWorks 二次开发的轨迹显示系统中,采用OLE自动化技术,把VB 编写的应用程序作为客户程序,把应用软件SolidWorks 作为服务程序,用客户程序驱动服务程序完成SolidWorks 相应的操作。显示软件根据位姿信息对外挂物模型进行位姿变换,从而在运功分析的同时动态模拟外挂物的运动。运动分析完后,并且可以回放运动过程,实现了运动分析的可视化仿真。

Application of SolidWorks Redevelopment in wind tunnel test

The paper introduced the secondary development basic principle of SolidWorks,established a three-dimensional display system.The system adopt OLE Automation technology.The application,which is developed by Visual Basic,control the SolidWorks to operate.The system transform attitude of the model according as attitude information.Consequently,simulative movement of the model.After the movement analyse,the movement process can be repeated in the system.