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to include fan discharge total pressure and compressor inlet total pressure. If compressor inlet pressure is P0 and fan discharge total pressure is P1, then the integrated engine pressure ratio will be P1 /P0.
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Jet engines use either EPR or compressor/fan RPM as an indicator of thrust. When EPR is used, the pressures are measured in front of the compressor and behind the turbine.
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The integrated engine pressure ratio (IEPR) is a ratio used on some
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The IEPR is an engine indicator system unique to the
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170:Pressure Variation EPR - NASA Animation
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24:) is the total pressure ratio across a
132:. aviation_dictionary.en-academic.com
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715:. You can help Knowledge (XXG) by
130:"integrated engine pressure ratio"
14:
699:
439:Thrust specific fuel consumption
35:Integrated engine pressure ratio
488:Propeller speed reduction unit
85:Glenn Research Center (NASA).
1:
150:Engine thrust control system
108:"Engine Pressure Ratio (EPR)"
399:Engine pressure ratio (EPR)
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666:Auxiliary power unit (APU)
295:Rotating detonation engine
87:"Pressure variation - EPR"
374:Aircraft engine starting
255:Pulse detonation engine
711:-related article is a
444:Thrust to weight ratio
414:Overall pressure ratio
409:Jet engine performance
333:Centrifugal compressor
250:Gluhareff Pressure Jet
61:Jet engine performance
681:Ice protection system
449:Variable cycle engine
419:Propulsive efficiency
18:engine pressure ratio
581:Flight data recorder
343:Constant speed drive
323:Afterburner (reheat)
148:The Boeing Company
762:Engineering ratios
483:Propeller governor
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614:Thrust lever
604:Autothrottle
434:Thrust lapse
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389:Bypass ratio
221:Gas turbines
213:gas turbines
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134:. Retrieved
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116:the original
112:code7700.com
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90:. Retrieved
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554:instruments
509:Blade pitch
504:Autofeather
206:Jet engines
756:Categories
497:Principles
476:Components
468:Propellers
367:Principles
318:Air intake
306:components
304:Mechanical
280:Turboshaft
136:2023-06-07
92:January 2,
72:References
26:jet engine
529:Proprotor
379:Bleed air
338:Combustor
275:Turboprop
155:Includes
41:turbofans
709:aviation
645:Jet fuel
534:Scimitar
404:Flameout
348:Impeller
270:Turbojet
265:Turbofan
246:Pulsejet
210:aircraft
66:Turbofan
55:See also
633:systems
260:Propfan
552:Engine
429:Thrust
290:Rocket
285:Ramjet
157:Boeing
707:This
234:Types
713:stub
629:Fuel
224:and
208:and
94:2015
16:The
22:EPR
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110:.
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744:e
737:t
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20:(
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