Numerical Simulation and Analysis of Multi-Heat Source Stirling En-gine Combustion Chamber

KEYWORD: Stirling engine, combustion chamber, simulation, ANSYS ABSTRACT: This paper uses ICEM and the FLUENT CFD module of ANSYS soft- ware to do numerical simulation of Sterling engine combustion chamber 3D model, to reflect the the turbulent flow characteristics of engine combustion chamber in the Sterling velocity field distribution, further, according to the analysis results, optimize the present engine temperature section combustion chamber structure to improve the flue gas flow to improve the heat transfer performance.