Subject	Ash, no need to flow test at different test pressures
Posted by	LitlElvis on March 09, 2011 at 7:03 AM
	This message has been viewed 324 times.
In Reply To	AshSPEC Turbo Inlet System > Final Flow Results, Analysis> posted by Ash's Z on March 08, 2011 at 06:30 PM
Message	Any flow rate with a stated test pressure can be manipulated to calculate the flow at any other test pressure with this formula: CFM2 = CFM1*(P2/P1)^0.5 Where: CFM2 = the flow rate of interest CFM1 = the measured flow rate at X test pressure P2 = the test pressure of interest P1 = the test pressure used to generate CFM1 This works flawlessly up to the point where the velocity in the duct goes supersonic, which will never happen here.
Follow Ups	AshSPEC Turbo Inlet System > Final Flow Results, Analysis> - Ash's Z 18:30:11 03/08/11 I'll take full set of v2 please. (n/m) - Wright (Ca) 19:07:53 03/08/11 Why am I not surprised? Maybe just get the 3",.. - CoHPhasor 19:24:29 03/08/11 Yes, 3" to 2.5" v2. - Wright (Ca) 19:39:30 03/08/11 That's a problem? ;-p - CoHPhasor 22:42:29 03/08/11 nice...eta on launch date? (n/m) - dpjax 19:11:27 03/08/11 Lord... please let me win the lottery soon... Amen. (n/m) - Multi_Read (MO) 19:23:34 03/08/11 Amen. (n/m) - CoHPhasor 19:25:56 03/08/11 Re: AshSPEC Turbo Inlet System > Final Flow Results, Analysis> - ouikikazz 20:06:53 03/08/11 Why dont you run measurements with turbo inlet housings - ZXoltan 20:08:26 03/08/11 Are you pushing air through the system from the inlet - ZXoltan 20:15:58 03/08/11 as long as the pressure diff accross the system is simulated - FuerGrissa 22:40:05 03/08/11 It will be less than ambient at the filter end of the pipe. - not4resaleZ 14:01:57 03/09/11 looks really....good, but... - zdoc 20:37:15 03/08/11 I love watching all the R&D for our turbocharged engines. - Haasz32 21:26:12 03/08/11 Fricken awesome!! - Zarcasm(Hfd, CT) 22:17:16 03/08/11 Thumbs up! (n/m) - TheTwinZ (Peru) 22:28:47 03/08/11 Very impressive work Ash but.... - EVLTWINZ 22:30:36 03/08/11 He had a year to release his version - toykoz32 22:43:35 03/08/11 umm, they don't look very similar to me - FuerGrissa 22:48:27 03/08/11 I agree. There's only one route it can take anyways and it - Wright (Ca) 23:29:17 03/08/11 The thing with copying - ztunerz 11:53:21 03/09/11 got to man up and release the product or miss the boat (n/m) - dpjax 06:00:59 03/09/11 I'm not finished yet with where I'm going on all of - Ash's Z 08:37:12 03/09/11 sweet cant wait to see (n/m) - Atl300zxTT 08:48:48 03/09/11 I can guess already :) (n/m) - ztunerz 11:46:49 03/09/11 Awesome news, can't wait for more updates - bartz32tt 01:43:46 03/10/11 Man, you sure do get stuff done fast.. - KongZTT GT28RS MD 23:48:41 03/08/11 Ash, no need to flow test at different test pressures - LitlElvis 07:03:57 03/09/11 Thanks Brett! When I was typing that in the OP a little - Ash's Z 10:09:46 03/09/11 Re: Thanks Brett! When I was typing that in the OP a little - WazTTed 19:12:17 03/09/11 And the final conversion to delta hp... - Zarcasm(Hfd, CT) 20:22:52 03/09/11 That is a more complex question to answer and will not - Ash's Z 08:59:28 03/10/11 Right. Sorry. I was implying the delta off a stock setup. - Zarcasm(Hfd, CT) 16:29:52 03/10/11 It's coming along really nice Ash - RobZ32 16:23:35 03/09/11 Cool stuff :) (n/m) - yobobrox 18:59:10 03/09/11
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