We know how to inject particles, but we want to calculate the flux of the particles through the outlet to get a concentration vs. time graph.
We thought we could get something out of the sampleDict file with post-processing. We are outputting the U and p values for a plane just above the outlet, but the files (U_constantPlane.vtk and p_constantPlane.vtk) contain the same data. This makes us think it's just outputting the xyz position coordinates, which is not really helpful. There is more interesting data about polygons farther down the file, but we're not sure what this means.
We know how to inject particles, but we want to calculate the flux of the particles through the outlet to get a concentration vs. time graph.
We thought we could get something out of the sampleDict file with post-processing. We are outputting the U and p values for a plane just above the outlet, but the files (U_constantPlane.vtk and p_constantPlane.vtk) contain the same data. This makes us think it's just outputting the xyz position coordinates, which is not really helpful. There is more interesting data about polygons farther down the file, but we're not sure what this means.