|
[Sponsors] |
October 14, 1999, 19:51 |
zonal hybrid mesh
|
#1 |
Guest
Posts: n/a
|
Dear Sir:
Can you give me any technical information or reference about the "zonal hybrid mesh"? Most CFD packages, include Fluent and Start-CD, are now claim to be able to handle such mesh system. The modelling of air-fuel system in intake port of combustion engine is a typical application of such technique. Thanks M . Tu |
|
October 21, 1999, 10:10 |
Re: zonal hybrid mesh
|
#2 |
Guest
Posts: n/a
|
A "zonal hybrid mesh" is one in which one or more regions contain one type of element (cell), and one or more other regions contain another type of element. For example, you could have a region with hexahedral cells, another region with tetrahedral cells, and a layer of pyramids joining the two. This allows you to create hex cells where it is easy to do so (e.g., to maximize flow alignment and minimize cell count), and tet cells where the geometry is complicated. Thus, it is a good balance between cell count, solution accuracy, and meshing effort.
|
|
May 16, 2020, 05:42 |
Hybrid mesh in Ansys Fluent
|
#3 |
New Member
benabed
Join Date: Mar 2019
Posts: 3
Rep Power: 0 |
Hello,
Do you know if it's possible to use a hybrid mesh in Fluent ? Thank you |
|
May 16, 2020, 09:16 |
|
#5 |
New Member
benabed
Join Date: Mar 2019
Posts: 3
Rep Power: 0 |
Thank you for your replay
Do you have a tutorial or a document that explains the method? In fact, I have a problem with three zones or I want to make a type of mesh in each zone? Thank you |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
how to set periodic boundary conditions | Ganesh | FLUENT | 15 | November 18, 2020 06:09 |
Gambit problems | Althea | FLUENT | 22 | January 4, 2017 03:19 |
Moving mesh | Niklas Wikstrom (Wikstrom) | OpenFOAM Running, Solving & CFD | 122 | June 15, 2014 06:20 |
Mesh motion with Translation & Rotation | Doginal | CFX | 2 | January 12, 2014 06:21 |
[snappyHexMesh] snappyHexMesh won't work - zeros everywhere! | sc298 | OpenFOAM Meshing & Mesh Conversion | 2 | March 27, 2011 21:11 |