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Questions regarding rocket propellant in liquid form, the main type used for chemical rockets.

4 votes

What are the advantages and disadvantages of using either liquid hydrogen or liquid methane ...

Let me give you a short rundown about rocket propellants: Rocket designers are always attempting to 'build' an ideal fuel molecule for their rocket. Generally, this goes as follows: Adding hydrogen at …
Angel Sachse's user avatar
8 votes
1 answer
2k views

What is the purpose of the shrouds surrounding these rocket engines?

While researching the purpose of some rocket engine components, I came across several images of perforated shrouds surrounding the combustion chambers of rocket engines. I was highly curious about wha …
Angel Sachse's user avatar