The main purpose of this thesis is to develop two-phase simulations using OpenFOAM. Two different situations are studied: open and closed channel flow. Different parameters are changed in each case to obtain different results, such as the inclination of the channel and the values of the ...
Lee等[16]在reactingTwoPhaseEulerFoam求解器的基础上结合Maxwell方程,设计并植入了新的界面热和质量传递源项,开发了一个新的多物理场模型,成功模拟了微波加热二元液体混合物中气液相互作用、气泡形成机制与气液相平衡等过程。Zhao等[17]...
F. Trujillo, “Evaluating the performance of the two- phase flow solver interFoam,” Computational Science & Discovery. [2] Lamb H 1932 Hydrodynamics (Cambridge: Cambridge University Press) [3] https://github.com/daidezhi/interPlicFoam [4] Roenby, Larsen, J. , Bredmose, B. E. , Jasak...
This solver simulates single- and two-phase flow in porous media that contains two characteristic length scales: a large scale solid-free domain where flow is solved through the Volume-Of-Fluid Method, and a small scale porous domain where flow is solved through two-phase Darcy's Law. Both...
2. 基本两相流求解器interFOAM简介2.1简介两相流(two fluid system)问题interFOAM是OpenFOAM中用来解决two 7、-fluid systems一类问题的求解器,属于the flow of two immiscible fluids的现象有:水波、溃坝、水中气泡等,two-fluid system按照界面的拓扑结构可分为三类:分离(segregated)、混合流(mixed)、分散流(dispersed...
Transient solver for buoyant, turbulent two phase fluid flow andsolid heat conduction with conjugate heat transfer between solid and fluid regions. Options-case dir Specify case directory to use (instead of cwd) -decomposeParDict file Use specified file for decomposePar dictionary -parallel Run in ...
guidance please: transient heat conduction between two solids chtMultiRegionFoam - different mesh on the 2 sides of a coupled boundary Block-Coupled Simulations Using OpenFOAM(Coupled two-phase fluid/solid (porous medium) heat transfer ) Block coupled calculations in OpenFOAM(the existing segregated ...
potentialFreeSurfaceFoam 不可压缩Navier-Stokes求解器,包含波高场,使接近单相自由表面settlingFoam 2种不可压缩流体,模拟分散相的沉淀物twoLiquidMixingFoam 2种不可压缩流体的混合物 twoPhaseEulerFoa 2种不可压缩流体,一相分散,如气体在液体中冒泡。 直接数值分析(DNS) dnsFoam 直接数值模拟,各项同性紊流的箱体。
#include "immiscibleIncompressibleTwoPhaseMixtureH" //不可混不可压缩两相流 #include "incompressibleTransportModelH" #include "turbulentTransportModel.H"//湍流模型 #include "pimpleControl.H"//定义PIMPLE循环,使用循环必备头文件 #include "fvOptions.H" //一个可供选择的物理框架用做控制方程的源项或...
IHFOAM 2.0can also solve two-phase flow within porous media by means of the VARANS equations. This new approach will extend the calculation range for any type of coastal structures (e.g. rubble mound breakwaters). Contact Us