View Full Version : TGT against EPR
KennethTang
27th August 2006, 08:07
Hi all,
anyone knows the actually relationship between EPR and TGT for a gas turbine engine?
any equation or formula to relate them?
Please help!!
KennethTang
27th August 2006, 10:56
Hi all,
anyone knows the actually relationship between EPR and TGT for a gas turbine engine?
any equation or formula to relate them?
Please help!!
Please give advices!
spannersatcx
27th August 2006, 18:37
No none that I know of.
With EPR set EGT can vary it depends how old/new/worn/dirty etc the engine is. As far as I am aware there is no direct relationship between the 2. Also depends where the EGT thermocouples are positioned, too many variables.
SeldomFixit
28th August 2006, 02:08
The relationship is that's it's rare to have one without the other.
spannersatcx
28th August 2006, 07:35
Unless the EPR indicator is inop of course!!:eek: