运用有限差分法和Fortran编程计算油膜轴承的承载性能,然后利用其他专用绘图软件进行数据处理,在可视化界面上集成Visual Basic的绘图功能,根据周向或轴向节点实现油膜压力的动态可视化显示,得到任意工况参数下的油膜压力分布规律,实现了计算与绘图的一体化集成,为深入了解油膜轴承的工作性能提供了新手段。
The load capacity of oil - film bearings is calculated by using finite difference method and Fortran program, and then other drawing software is used for data post - processing. The drawing functions of Visual Basic are integrated in the visualized interface. According to the dynamic visualization of the oil - film pressure of the circumferential and axial nodes, the regulation of oil - film pressure distribution under any condition parameters is discovered. The integration of calculation and graphics is achieved, which provides a new mean for further insight into the oil - film bearing performance.