上游充通大￥ SHANGHAI JIAO TONG UNIVERSITY FLUENT Overview 2D grid: triangle quadrilateral hexahedron tetrahedron 3D grid: prism or wedge pyramid Basic control volume in FLUENT
FLUENT Overview Basic control volume in FLUENT 2D grid: 3D grid:
上游充通大学 SHANGHAI JIAO TONG UNIVERSITY FLUENT Overview User-Defined Functions(UDFs) UDF is a user self-compiled program that can be dynamically connected to the Fluent solver in order to extent the functions of FLUENT program or improve functional. UDF can make FLUENT simulate actual problems encountered in production and construction better and improve solver performance
FLUENT Overview User －Defined Functions(UDFs) • UDF is a user self-compiled program that can be dynamically connected to the Fluent solver in order to extent the functions of FLUENT program or improve functional. • UDF can make FLUENT simulate actual problems encountered in production and construction better and improve solver performance
上游充通大学 SHANGHAI JIAO TONG UNIVERSITY FLUENT Overview Steps of solving problem in FLUENT 1,Create geometry and generate mesh 2,Select solver 3,Import and check grid 4,Select solving equations 5,Set material properties 6,Set boundary conditions 7,Set calculation and control parameters 8,Initiation 9,Solve 10,Restore results and carry on post-processing
FLUENT Overview Steps of solving problem in FLUENT 1，Create geometry and generate mesh 2，Select solver 3，Import and check grid 4，Select solving equations 5，Set material properties 6，Set boundary conditions 7，Set calculation and control parameters 8，Initiation 9，Solve 10，Restore results and carry on post-processing
上游充通大 SHANGHAI JIAO TONG UNIVERSITY FLUENT Installation 国 When installing FLUENT,you should install pre-processor GAMBIT and EXCEED which can be used for simulating UNIX environment. 国 GAMBIT is used for creating geometry and generating mesh. EXCEED is used for providing GAMBIT with an UNIX simulation environment when GAMBIT working in WINDOWS because GAMBIT needs to work under UNIX
FLUENT Installation When installing FLUENT, you should install pre-processor GAMBIT and EXCEED which can be used for simulating UNIX environment. GAMBIT is used for creating geometry and generating mesh. EXCEED is used for providing GAMBIT with an UNIX simulation environment when GAMBIT working in WINDOWS because GAMBIT needs to work under UNIX
上游充通大学 SHANGHAI JIAO TONG UNIVERSITY FLUENT Installation Taking the example of FLUENT6.3.26 GAMBIT2.4.6 Hummingbird Exceed,following are some brief crucial installation steps: (1)Firstly,please install Hummingbird Exceed (2)Secondly,please install FLUENT and GAMBIT Humming Hummningh. Gambit Huent Neighbor.Connectivi.. 246 6326
FLUENT Installation Taking the example of FLUENT6.3.26 、GAMBIT2.4.6 、Hummingbird Exceed, following are some brief crucial installation steps： （ 1 ）Firstly, please install Hummingbird Exceed （ 2 ）Secondly, please install FLUENT and GAMBIT