摘要
CFD（ComputationaFluidDynamics）作为一种研究流动、传热和化学反应过程的方法，目前已在冶金等领域得到广泛应用并显示出良好的应用前景．本文将结合冶金过程的一些特点概述CFD的基本原理、区域离散化方法、求解技术及应用实例．
CFD (Computational Fluid Dynamics) acting as a method for solving the prob lems related, to bluid flow, heat transfer and chemical reaction, has found a wide application in the many fields like metallurgy and shown a good prospect of application. In the present paper, the principle, discretization method and numerical solution technigue of CFD were summaried concerning the characteristics of metallurgical processes, and some examples of applications in the processes of refining and continuous casting were presented.
关键词
传输过程
计算流体力学
冶金过程
Process metallurgy
Transport processes
Computational Fluid Dynaraics
