this post was submitted on 07 May 2025
18 points (95.0% liked)

Spaceflight

1008 readers
16 users here now

Your one-stop shop for spaceflight news and discussion.

All serious posts related to spaceflight are welcome! JAXA, ISRO, CNSA, Roscosmos, ULA, RocketLab, Firefly, Relativity, Blue Origin, etc. (Arca and Pythom, if you must).

Other related space communities:

Related meme community:

founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] threelonmusketeers 7 points 2 weeks ago (3 children)

I, too, am very curious how they plan to dissipate the heat...

[–] [email protected] 9 points 2 weeks ago (2 children)

High radiation, can’t dissipate heat, not instantly serviceable. I struggle to think of a worse application for a space station.

Well maybe a convenience store.

[–] taladar 3 points 2 weeks ago

An outdoor swimming pool?

[–] [email protected] 3 points 2 weeks ago
[–] [email protected] 3 points 2 weeks ago (1 children)
[–] threelonmusketeers 2 points 1 week ago

No air in space :P

[–] [email protected] 1 points 2 weeks ago (1 children)

Maybe they could heat some water with it and spin some things .. or a giant thermocouple?

[–] threelonmusketeers 2 points 1 week ago (1 children)

You'd need to keep one side of the thermocouple cold in order for it to work, and now we're back to the problem of dissipating heat...

If you boil water, now you have steam that you either need to vent overboard (limiting the lifetime of the system), or recondense, necessitating the dissipation of heat...

[–] [email protected] 2 points 1 week ago

These are great points, I guess the could paint the backside black and make sure it never points at the sun, probably not going to cut it for 20 to 100kw per rack, maybe they could build this monstrosity on the moon and then try and use the mass as a sink. Comms over those distances doesn't really allow high capacity though.