With the development of computer technology and computer aided design, numerical simulationhas gradually become one of the important tools in aero-engine design. In order to simulate the two-phase turbulence flow and combustion process in aero-engine combustor, high-accuracy turbulent combustion models are necessary in numerical study. This paper reviews three kinds of common combustion models applied in two-phase reaction flow simulationbriefly, including probability density function method, flamelet model and second order moment model.