I am using COMSOL Multiphysics for the design. I have tried the meander and Spiral structure of thermal conductor. However, both these designs result to heat pockets. Is there a design to bring uniform distribution of heat?
In COMSOL, Joule's heating physics, I am not using a "Temperature" sub-module as the temperature of the surfaces selected gets restricted to the value defined in the module. However, upon simulation the temperature reaches 1013K. Any advice regarding this problem?
Should I use the temperature module and restrict the value to 1200degC? How would this apply in practicality?
Attached is an image for the spiral structure (results without temp module), the temperature module, and result after applying temperature module. Thank You