A method of modern fluid machinery design-design fluid machinery based on CAD/CFD system was introduced, the aerofoil using the computer aided design was optimized according to the result of CFD.

• 摘要介绍了现代流体机械设计的一种方法-基于CAD/CFD系统的流体机械设计，根据CFD分析的结果应用计算机辅助设计CAD对叶片翼型进行优化。