3D Turbulent Model of Temperature and Concentration Field and Applications

Temperature and concentration field model based on 3D turbulent flow model are developed in this paper. In modeling, porosity and VOF method are used. Using the new model, flow field, the diffuse laws of temperature and concentration field around outfall are simulated. Based on the modeling, the 3D diffuse laws of temperature and concentration field around outfall were obtained. And the modeling can be used to simulate influence of warm water from power plant and diffuse of the pollutant.