NAVIER-STOKES ANALYSIS OF A CIRCULATION CONTROL AIRFOIL

作     者：刘晶昌 孙茂 吴礼义 

作者机构：Current address is Institute of Engineering Thermophysics Chinese Acadamy of Sciences Beijing China 100080 Beijing University of Aeronautics and Astronautics Beijing China 100083 

出 版 物：《Acta Mechanica Sinica》 (力学学报（英文版）)

年 卷 期：1995年第11卷第2期

页      面：137-143页

核心收录：

学科分类：080704[工学-流体机械及工程] 080103[工学-流体力学] 08[工学] 0807[工学-动力工程及工程热物理] 0801[工学-力学（可授工学、理学学位）] 

主　　题：CIRCULATION CONTROL AIRFOIL NAVIER-STOKES EQUATIONS 

摘      要：The two-dimensional, compressible, mass-averaged Navier-Stokes equations are used to investigate hows about a typical circulation control airfoil. The governing equations are solved using the implicit approximate-factorization algorithm of Beam-Warming with a modified algebraic eddy viscosity model. Results are compared with experimental data, and excellent agreement is obtained. The effects of different jet momentum coefficients and angles of attack on the how are studied. The mechanism of genenating large lift by circulation control is discussed.