Open Source Thermal Design Process

Greetings all!

I’m helping the thermal design lead on ARISS AREx (Amateur Radio International Space Station Amateur Radio Exploration project) get started.

This project puts amateur radio on the Lunar Gateway.

The project is open source.

The thermal lead comes from terrestrial thermal design and will need advice, support, and practice.

Hence, this appeal!

I see the thermal design results for UPSat.

What software was used to do thermal design simulations? I see the equipment used to do thermal testing. I see an image that looks like it was exported from a thermal simulation. I don’t see thermal “stuff” in the structural repository. This is not my area, so I could be simply not understanding what I’m looking at.

I found three software packages from NASA that had “thermal” in the description. Does anyone have any experience with any of these?

https://code.nasa.gov/?q=thermal

VADER, NASTRAN 93, FilePlottingTools

I’ve never used it so can’t comment on it… but what about Simscale? Supposedly 100% free and open?

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