What software is there for modeling thermal processes?

Question

Electronics

Good afternoon! Please tell me what is the best software with a good computer for simulating thermal processes, such as: heat transfer, heat dissipation for power semiconductor elements, especially for thyristors, diodes, IGBT transistors? It is necessary to simulate the thermal radiation of the thyristor during operation, as well as to select radiators and fans in the same program. In general, the task of thermal design.

Answer 1

For such tasks, COMSOL is a good fit.
Here is a video with a brief overview of what he can do in this direction (thermal analysis): https://www.comsol.ru/video/heat-transfer-analysis...