Author(s)

Min Yang, Xiao Zhang

Corresponding Author

Min Yang

Abstract

With the continuous development of social economy, the speed of automobile replacement is getting faster and faster, not only to improve the speed and safety performance of automobile, but also to pay more attention to the silencing disposal of automobile, to reduce the exhaust noise, to use CFD method to analyze the flow of automobile exhaust gas, to discuss the design optimization scheme of muffler, and then to provide reliable data research for the installation of muffler, and to provide favorable data support for the installation of muffler in the future.

Keywords

CFD, Vehicle muffler, Structural design