Hello,
I am quite new to COMSOL and have a rather simple issue. I am trying to use a couple of modules in tandem, specifically "Heat Transfer in Fluids", "Laminar Flow", and "Particle Tracing for Fluid Flow". When I use the first two together, I am able to run the program with no issues, but as soon I add "Particle Tracing," I get the error message "Failed to find consistent initial values. Last time step is not converged."
I have attached my file down below.
Best regards.