Author(s)

Xiangling Liu, Zhengwu Liu

Corresponding Author

Xiangling Liu

Abstract

Fine/Turbo software is used to perform numerical simulation and flow field analysis on the compressor stage of the H145 turbocharger. The modeling and analysis process of the turbocharger compressor stage are introduced, and the influence of different simulation methods on the final simulation results is analyzed. The results show that it is feasible to use CFD numerical simulation and flow field analysis to predict the performance of the compressor stage, which can meet the requirements of multi-scheme performance optimization and selection of turbochargers.

Keywords

Compressor stage performance, Simulation, Prediction study