Modelling Diffusion in Dymola/Modelica
问题 I'm facing a problem with modelling diffusion in Dymola. I want to have two seprate volumes (filled with air), which can be joined and thus exchange heat via diffusion. My approach was using the Modelica.Fluid library and connect two ClosedVolumes with a Valve. But as I found out, this library doesn't regard difussion. What would be the best way to accomplish such a model? 回答1: This limitation is due to the use of stream connector in the Modelica.Fluid library. One way to solve this is to