离心风机数字化设计与实验研究

摘要

This paper describes the application of the software CFturbo for designing and optimizing centrifugal fan model, and combining the three dimensional pneumatic simulation software Numeca to carry out numerical simulation. Finally the performance test on actual operating point is carry out and the realibility of design result is verified.%　　应用CFturbo软件设计优化离心风机模型，并结合三维气动模拟软件Numeca进行数值分析，最后通过对实际工况点进行性能试验，验证了设计结果的可靠性。