🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: sci.space
Article #6600

Re: Aluminum as rocket fuel?

#6600
From: Nick Janow
Date: Wed, 30 Dec 1992 06:56
15 lines
906 bytes
roberts@cmr.ncsl.nist.gov (John Roberts) writes:

> For final injection, it occurs to me that using gaseous oxygen to "blow"
> the powdered aluminum in might be an option.

That might work.  The aluminum could be formed as microfine droplets, and
then coated with another material to protect it from the oxygen until it
reaches the high-temperature reaction area.

What are the problems with using molten aluminum sprayed into the reaction
area?  Keeping the aluminum molten in a vacuum should be relatively easy.

--

Nick_Janow@mindlink.bc.ca
Technical Details
Message-ID: <19016@mindlink.bc.ca>
Path: arc1-ca.pugleaf.net!sparky!uunet!spool.mu.edu!agate!rsoft!mindlink!a684

Show Full Headers
Complete Article Headers
Newsgroups: sci.space
Path: arc1-ca.pugleaf.net!sparky!uunet!spool.mu.edu!agate!rsoft!mindlink!a684
From: Nick_Janow@mindlink.bc.ca (Nick Janow)
Subject: Re: Aluminum as rocket fuel?
Organization: MIND LINK! - British Columbia, Canada
Date: Wed, 30 Dec 1992 06:56:04 GMT
Message-ID: <19016@mindlink.bc.ca>
Sender: news@deep.rsoft.bc.ca (Usenet)
Lines: 15