Hi, I am a starter here, and trying to simulate the Nozzle flow by the new feature of this edition, High Mach Number Physics.
I already came up with the contour of it and import it into the comsol. I thought it should be a pretty straightforward stuff to do the settings such as setting the material properties, boundary conditions, the inlet flow Mo=0 and set the outlet flow=supersonic, mesh and run. However it doesn't appear to be so easy, after I put the compute button then it appears: Invalid field variable in property Llimitfivar. I have tried to modified some parameters but it still doesn't work. Could anyone who has done that tell me what problem could it be and what should I be aware of?
Best regards,
Ming Yi
I already came up with the contour of it and import it into the comsol. I thought it should be a pretty straightforward stuff to do the settings such as setting the material properties, boundary conditions, the inlet flow Mo=0 and set the outlet flow=supersonic, mesh and run. However it doesn't appear to be so easy, after I put the compute button then it appears: Invalid field variable in property Llimitfivar. I have tried to modified some parameters but it still doesn't work. Could anyone who has done that tell me what problem could it be and what should I be aware of?
Best regards,
Ming Yi