Co-operative Research for Validation of Turbulent Models and Their Establishment

该合作研究的目的是在我国湍流模型专家、用户和青年研究人员的合作下，对湍流模型进行研究、改进和发展，以显著提高这一领域的水平。为此，召开了以下研究会议。日期地点1999.5.24 IIS可压缩N-S方程的格式；第二次9.7 IIS 3-D离散涡方法；平行壁面管道湍流的les；第3次12.9 IIS速度和温度双方程模型；湍流旋涡流动中的对流与混合第5次5.31 IIS科里奥利力作用下边界层的不稳定性汽车周围的湍流分析第6次8.23 IIS雷诺应力的代数表达式边界层和壁面射流的湍流结构第7次11.13 OU用谱法进行湍流分析用多尺度方法进行湍流分析第8次1991.3.7 IIS非定常跨音速湍流叶栅流动分析亚网格尺度模型第9次6.15 IIS Low湍流模型中的雷诺数效应带二次流的风道流动的模拟第10期第12期湍流扩散和混合的拉格朗日统计模型通道流动的湍流结构分析第11期第12期强浮力流动的模拟射流的涡结构和声发射第12期第12期湍流标量通量的直接模拟利用螺旋度的三方程模型这些结果也在计算流体动力学年度专题讨论会、Seiken NST专题讨论会等上发表。1992年1月22日至24日，在太平洋横滨举行了一个短期课程“湍流分析的实际应用”。参加者约有200人，课程非常成功。这次合作研究的回忆录由这门短期课程的17堂课和10份补充手稿组成。少

The purpose of this co-operative research is to make researches, varidations and developments of the turbulence models, in co-operation of the specialists, users and young researchers of the turbulence model in our country, in order to improve this field remarkably. To this end, the following research meetings have been held.Date Place Theme1st 1989.5.24 IIS Schemes for the compressible N-S equations2nd 9.7 IIS 3-D discrete vortex methodsLES for parallel walled duct turbulent flows3rd 12.9 IIS Two-equation model for velocity and temperatureReynolds stress equation models4th 1990.2.8 IIS Large-scale-eddies in turbulent boundary layerHeat, convection and mixing in turbulent swirling flows5th 5.31 IIS Instabilities of boundary layer subject to corioli's forceTurbulent flow analyses around automobile6th 8.23 IIS Algebraic expression of Reynolds stressesTurbulence structures of boundary layers and wall jets7th 11.13 OU Turbulent flow analyses by spectral methodsTurbulent flow analyses by vo … More rtex methods8th 1991.3.7 IIS Unsteady transonic turbulent cascade flow analysesSubgrid scale modellings9th 6.15 IIS Low Reynolds number effects in turbulence modelsSimulations of duct flows with secondary flow10th 9.28 IIS Lagrangian statistical models for turbulent diffusion and mixingTurbulent structure analyses of channel flows11th 12.18 IIS Simulations of flows with strong buoyancyVortex structure and sound emission of jet flows12th 1992.3.6 IIS Direct simulations of turbulent scalar fluxThree-equation models using helicityIIS = Institute of Industrial Science, OU = Osaka UniversityThese results were also reported in the Annual Symposia on Computational Fluid Dynamics, the Seiken NST Symposia and so on. A short course "Prectical Applications of Turbulent Flow Analyses" was held in the Pacifico Yokohama during January 22-24, 1992. The participants are about 200 and the course was a great success. The memoir of this co-operative research consists of 17 lectures of this short course and 10 supplement manuscripts. Less