Spaceflight

630 readers

95 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:

[email protected]

founded 1 year ago

MODERATORS

[email protected]

Stoke Space test-fires new booster engine (spacenews.com)

submitted 5 months ago by [email protected] to c/[email protected]

7 comments fedilink hide all child comments

The engine uses a design called full-flow staged combustion, where both the engine’s fuel and oxidizer — liquified natural gas and liquid oxygen, respectively — go through separate preburners before going into the main combustion chamber.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 5 months ago (2 children)

I am so hyped to follow Stoke's development. They may just be the competition we need! Them and perhaps some Chinese companies?

I am team space, and cheap access to orbit is what makes more space stuff possible. The teams working towards that future get me very excited! I don't think organizations not looking seriously at reusability are going to survive.

[–] [email protected] 3 points 5 months ago

If SpaceX were the only company pursuing reusability, ULA could probably limp along on national security contracts. However, as soon as a second company cracks reusability, the playing field changes drastically. Looking forward to seeing which company that will be!

[–] [email protected] 3 points 5 months ago

Agreed. With so many companies still looking like they are trying to catch up to Falcon, it is great to see at least a few looking to build what comes next