|
[Sponsors] |
July 5, 2018, 04:12 |
Impacting beam on surface
|
#1 |
New Member
Bernhard
Join Date: Jun 2018
Posts: 15
Rep Power: 7 |
Hello everyone!
I am working on a problem to depict capillary waves of an impacting water beam on a water surface by the use of interFoam. The problem is, that my impacting fluid beam makes untypical turbulences compared to experimental results, as you can see in the appendix "problem.png". The desired result can be seen in "ideal.png". I already modified the viscosity of the water to a value 20 times higher than normal, but the results were still the same. Furthermore I tried to set the gravity to zero, but this also had no effect. I also reduced the maxCo value to 0.3 to get a more accurate solution, because my mesh is for the testcase pretty coarse. Can anybody help me with this issue? You can find my case-files 0, constant and system in the appendix. Thanks in advance! |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Simple supported beam, incorrect solution | optymista93 | Structural Mechanics | 0 | November 15, 2017 10:36 |
[Gmsh] Error : Self intersecting surface mesh, computing intersections & Error : Impossible | velan | OpenFOAM Meshing & Mesh Conversion | 3 | October 22, 2015 11:05 |
[snappyHexMesh] Add additional boundary layers to complex stl surface | tobijingles | OpenFOAM Meshing & Mesh Conversion | 1 | October 26, 2011 10:45 |
[Gmsh] boundaries with gmshToFoam | ouafa | OpenFOAM Meshing & Mesh Conversion | 7 | May 21, 2010 12:43 |
free convection heat transfer from a heated horizontal surface through a liquid to a thin cooled fin | Kaushik | FLUENT | 1 | May 8, 2000 06:47 |