|
[Sponsors] |
Interpolate solutions from a fine mesh to a coarse mesh for every timestep |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
February 8, 2023, 14:05 |
Interpolate solutions from a fine mesh to a coarse mesh for every timestep
|
#1 |
New Member
Join Date: Feb 2023
Location: USA
Posts: 1
Rep Power: 0 |
Hello,
I did a CFD-Simulation on a fine triangular mesh with ~1000 timesteps. I need to Interpolate the Solution for everytimestep onto the new coarse cartesian mesh. Both mesh have the same Geometriy, except for a small wall on the fine mesh. But thats no problem because ansys interpolates data into where the wall was. The way I do it currently is (for e.g. 10 timesteps): run a simulation on fine mesh --> write Interpolate file at time step 10 --> go to Solution files and read the Solution at timestep 9--> write Interpolate file at timestep 9 --> go to Solution files and read the Solution at timestep 8 --> write Interpolate file at timestep 8 ->.... do that for every time step and after that: Open fluent with coarse mesh --> Read the Interpolate File at time step 1 --> Export Solution data at timestep 1--> Read the Interpolate File at time step 2 --> Export Solution data at timestep 2 --> repeat until last timestep. For a Simulation with 1000 timesteps, it would take too long to do it manually. Can I for example write the Interpolate file for everytime while the calculation is running. That would atleast save some time. Thanks |
|
Tags |
interpolation data, mesh 2d |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
foam-extend-4.1 release | hjasak | OpenFOAM Announcements from Other Sources | 19 | July 16, 2021 05:02 |
[ANSYS Meshing] What defines the mesh as coarse and fine? | sachinraj | ANSYS Meshing & Geometry | 3 | May 16, 2016 06:41 |
[Other] Mesh problem/ coarse OK - fine not OK | erichu | OpenFOAM Meshing & Mesh Conversion | 10 | April 10, 2013 12:29 |
Icemcfd 11: Loss of mesh from surface mesh option? | Joe | CFX | 2 | March 26, 2007 18:10 |
CFdesign behaviour in coarse and fine mesh | Farhad | Autodesk Simulation CFD | 0 | May 30, 2006 10:10 |