 exhaust size vs. temp |
 Apr 26, 2004 - 9:33 AM
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 Enthusiast  Joined Jan 22, '04 From WA, Australia Currently Offline Reputation: 1 (100%)  |
lol yeah okay.. it sounds dumb but its for a physics assignment, would a bigger diameter exhaust have a difference on the exhaust gas temperature? if so, minor or major?
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Apr 28, 2004 - 12:13 AM
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Enthusiast Joined May 5, '03 From Toronto Currently Offline Reputation: 3 (100%) |
The temp of exhaust will be a function of pressure and velocity. You'd have to find out the heat capacity of the exhaust gases as a function of pressure and velocity. Using the fixed value of heat capacity you can calculate velocity. Its really an advanced physics formulation. Probably used by 4th year engineers.
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Posts in this topic
ShadowFX exhaust size vs. temp Apr 26, 2004 - 9:33 AM
Junior it would make a difference due to the amount of pr... Apr 26, 2004 - 9:38 AM Supersprynt I concur...less room for gas to disperse and cool. Apr 26, 2004 - 9:45 AM SpedToe169 Physics answer: Yes.
But not so mucn because the... Apr 27, 2004 - 6:51 PM orvillescelica so assuming the flow is isentropic (reversible and... Apr 28, 2004 - 1:12 AM ShadowFX lol wow i wasnt expecting that good an answer/s. i... Apr 28, 2004 - 6:35 AM lagos the only real way to measure exhaust temps is with... Apr 28, 2004 - 7:32 AM
ShadowFX lol yeah its only for a small physics assignment b... Apr 28, 2004 - 7:37 AM |
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