True multiphysics
Posted: 17 Jun 2021, 16:07
Hi,
I am new to Elmer, and been going through some of the tutorials which are all very helpful. However I want to model heat transfer at cryogenic temperatures, and I'm not sure if I don't understand something fundamentally, or that I'm running into some limitation.
To boil down & simplify the problem: I want get the temperature of an object that has current running through it, while it's being cooled at some interfaces of that object. E.g.a rod that's cooled on both ends, while current runs through. I would expect something like combining heat equation and the static current solver to the same body, and somewhere to couple the equations. Ideally, I would also like to include radiation heating/cooling into account which adds another equation.
Can this be done using Elmer, or are the solvers always independent?
Thanks!
Kind regards,
Matt
I am new to Elmer, and been going through some of the tutorials which are all very helpful. However I want to model heat transfer at cryogenic temperatures, and I'm not sure if I don't understand something fundamentally, or that I'm running into some limitation.
To boil down & simplify the problem: I want get the temperature of an object that has current running through it, while it's being cooled at some interfaces of that object. E.g.a rod that's cooled on both ends, while current runs through. I would expect something like combining heat equation and the static current solver to the same body, and somewhere to couple the equations. Ideally, I would also like to include radiation heating/cooling into account which adds another equation.
Can this be done using Elmer, or are the solvers always independent?
Thanks!
Kind regards,
Matt