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Scram Jets Now That Is Technology
Started by s243a, Dec 07 2004 11:53 PM
4 replies to this topic
#2
Posted 08 December 2004 - 10:46 AM
indeed
http://en.wikipedia.org/wiki/Scramjet
http://www.firstscie...cles/aurora.asp
http://www.volconvo.....php/t-838.html
http://www.unexplainable.net/artman/publis...ticle_849.shtml
http://www.tc.cornell.edu/Research/CMI/RLV.../scramjets.html
http://www.bootsandsabers.com/index.php/we.../comments/2326/
http://www.fas.org/m...c/hypersoar.htm
http://www.geocities...859/Aurora.HTML
http://www.google.co.nz/search?q=cache:wUc...lient=firefox-a
http://en.wikipedia.org/wiki/Scramjet
http://www.firstscie...cles/aurora.asp
http://www.volconvo.....php/t-838.html
http://www.unexplainable.net/artman/publis...ticle_849.shtml
http://www.tc.cornell.edu/Research/CMI/RLV.../scramjets.html
http://www.bootsandsabers.com/index.php/we.../comments/2326/
http://www.fas.org/m...c/hypersoar.htm
http://www.geocities...859/Aurora.HTML
http://www.google.co.nz/search?q=cache:wUc...lient=firefox-a
#3
Posted 08 December 2004 - 05:22 PM
Warning s243a :: Do not make a Topic unless you personally know something about it. When you make topic, assume the reader to have no previous knowledge about it. Any further attempt to create such topics would be dealt severely.
Information according to Wikipedia, the free encyclopedia.
Information according to Wikipedia, the free encyclopedia.
A scramjet (supersonic combustion ramjet) is a variation of a ramjet where combustion of the fuel air mixture occurs at supersonic speeds. This allows the scramjet to achieve greater speeds than a conventional ramjet which always slows the incoming air to subsonic speeds in the combustion chamber. Projections for the top speed of a scramjet engine (without additional oxidiser input) vary between Mach 12 and Mach 24.[br][/br]Like a conventional ramjet, a scramjet consists of a constricted tube through which air is compressed, fuel is combusted, and the exhaust is vented at higher speed than the intake air. Also like a ramjet there are either few or no moving parts. In particular there are no high speed turbines as found in a turbofan or turbojet engine that can be a major point of failure.[br][/br]The scramjet requires extremely high speed airflow to function and requires acceleration to supersonic speed before it can be started. Recent tests of prototypes have used a booster rocket to obtain the necessary velocity. Theoretically, air breathing engines should have a better specific impulse while within the atmosphere than rocket engines.[br][/br]-- SOURCE : http://en.wikipedia.org/wiki/Scramjet
#5
Posted 10 December 2004 - 11:43 AM
http://en.wikipedia.org/wiki/Scramjet
http://www.firstscie...cles/aurora.asp
http://www.volconvo.....php/t-838.html
http://www.unexplain...ticle_849.shtml
http://www.tc.cornel.../scramjets.html
http://www.bootsands.../comments/2326/
http://www.fas.org/m...c/hypersoar.htm
http://www.geocities...859/Aurora.HTML
http://www.google.co...lient=firefox-a
http://www.firstscie...cles/aurora.asp
http://www.volconvo.....php/t-838.html
http://www.unexplain...ticle_849.shtml
http://www.tc.cornel.../scramjets.html
http://www.bootsands.../comments/2326/
http://www.fas.org/m...c/hypersoar.htm
http://www.geocities...859/Aurora.HTML
http://www.google.co...lient=firefox-a
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