指令:postProcess -list 用途:列出所有已配置的FunctionObjects,即包含的计算功能。 示例:在终端输入该命令,将列出所有可用的FunctionObjects。 执行后处理操作 指令格式:olaFlow -postProcess -func <functionName> 或mpirun -np <numProcesses> olaFlow -parallel -postProcess -func <functionNam...
postProcess-func'grad(U)'//计算速度向量U的梯度。将字段另存为grad(U)postProcess-func'components(U)'//计算速度向量U的分量分量保存为Ux,Uy和UzpostProcess-func'mag(U)'//计算速度向量U的大小;将输出另存为mag(U)postProcess-func'magSqr(U)'//计算速度向量U的大小平方。输出保存为magSqr(U)postProc...
mpirun -np 4 interFoam -postProcess -parallel 小结 codeStream和coded functionObjects的优点我也在之前已经说了,超高的自由度和可以实现并行后处理。至于大家是不是要用就看大家各自面对的情况了,如果只是求个Max那就直接用OpenFOAM内置的后处理函数就可以了。 [1]Numerical modeling of Rayleigh-Taylor instabil...
postProcess(1) www.openfoam.com, OpenFOAM-v2206postProcess [OPTIONS] DescriptionExecute the set of functionObjects specified in the selected dictionary or on the command-line for the selected set of times on the selected set of fields
postProcess 180 场计算180 流率计算181 力以及力系数182 提取制图182 拉格朗日数据182 监控极值182 数据格式182 压力工具183 探针183 0 外挂求解器183 1 可视化工具183 6.2.2 运行时数据处理183 6.2.3 postProcess 工具184 6.2.4 求解器后处理185 6.3 监控数据186 6.3.1 探针186 6.3.2 提取数据187 6.3.3 ...
Overview Meshing process Configuration UsageOverviewsnappyHexMesh is a fully parallel, split hex, mesh generator that guarantees a minimum mesh quality. Controlled using OpenFOAM dictionaries, it is particularly well suited to batch driven operation....
OpenFOAM中原⽣⽹格⽣成⽅法与操作组件介绍Notes for Native Mesh Method in OpenFOAM ★The OpenFOAM tutorials and CFD-online forum are the two most useful tools!1. blockMesh Keyword: structure mesh(Hex), base grids for snappyHexMesh Execute:blockMesh Requirements:Dictionary file constant/polyMesh...
通过以下命令实现: mpirun –np 4 interFoam –parallel log 用户也可以在网络上多个节点间运行,如 3.4.2 节中介绍的那样,通过创建一个文件,列 出算例将要在其上运行的主机的主机名等来进行设置,算例应在 来运行,用户可以像往 常样通过监测log 文件 其进度。 图2.23 并行处理算例中处理器 2 的网格 2.3....
- update of the code for new version of CGAL - corrections in METIS decomposition build logic - corrections in fvAgglomerationMethods build logic, so it can use Homebrew-installed ParMGridGen - corrections in sigFpe.C, so there is no more infinite loop in parallel run (due to print stack fu...
(3)The OpenFOAM implemented methods,handling,pre- and post-processing,parallel computation are evaluated,especially,the postprocessing software ParaView. (4)The GUI extension HELYX os and its performance are evaluated.The process of OpenFOAM solver’s customized development is summarized,“Hello ...