How to plot local residuals' field (for each cell) ? OF 5.x

rideste · October 16, 2024, 04:56

Hi to all. I used the function object solverinfo with a 2D simpleFoam case (OpenFOAMv2206) to visualize the initial residual field in ParaView, but the order of magnitude of the residuals in Paraview is different from the values plotted in the log (or those written in the postProcessing solver). Can anyone explain why there is this discrepancy?

rideste · October 16, 2024, 04:58

Hi to all. I used the function object solverinfo with a 2D simpleFoam case (OpenFOAMv2206) to visualize the initial residual field in ParaView, but the order of magnitude of the residuals in Paraview is different from the values plotted in the log (or those written in the postProcessing solver). Can anyone explain why there is this discrepancy?

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Moving mesh	Niklas Wikstrom (Wikstrom)	OpenFOAM Running, Solving & CFD	122	June 15, 2014 07:20
Help for the small implementation in turbulence model	shipman	OpenFOAM Programming & Development	25	March 19, 2014 11:08
FvMatrix coefficients	shrina	OpenFOAM Running, Solving & CFD	10	October 3, 2013 15:38
AMI interDyMFoam for mixer nu problem	danny123	OpenFOAM Programming & Development	8	September 6, 2013 03:34
Convergence moving mesh	lr103476	OpenFOAM Running, Solving & CFD	30	November 19, 2007 15:09

October 16, 2024, 04:56		#21
rideste New Member Ludovico Join Date: Jun 2021 Posts: 12 Rep Power: 5	Hi to all. I used the function object solverinfo with a 2D simpleFoam case (OpenFOAMv2206) to visualize the initial residual field in ParaView, but the order of magnitude of the residuals in Paraview is different from the values plotted in the log (or those written in the postProcessing solver). Can anyone explain why there is this discrepancy?

October 16, 2024, 04:58		#22
rideste New Member Ludovico Join Date: Jun 2021 Posts: 12 Rep Power: 5	Hi to all. I used the function object solverinfo with a 2D simpleFoam case (OpenFOAMv2206) to visualize the initial residual field in ParaView, but the order of magnitude of the residuals in Paraview is different from the values plotted in the log (or those written in the postProcessing solver). Can anyone explain why there is this discrepancy?