NDLI: Two rotor stratified charge rotary engine (scre) engine system technology evaluation

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Two rotor stratified charge rotary engine (scre) engine system technology evaluation

Content Provider	NASA Technical Reports Server (NTRS)
Author	Mount, R. Hoffman, T. Mack, J.
Copyright Year	1994
Description	This report summarizes results of an evaluation of technology enablement component technologies as integrated into a two rotor Stratified Charge Rotary Engine (SCRE). The work constitutes a demonstration of two rotor engine system technology, utilizing upgraded and refined component technologies derived from prior NASA Contracts NAS3-25945, NAS3-24628 and NAS-23056. Technical objectives included definition of, procurement and assembly of an advanced two rotor core aircraft engine, operation with Jet-A fuel at Take-Off rating of 340 BHP (254kW) and operation at a maximum cruise condition of 255 BHP (190kW), 75% cruise. A fuel consumption objective of 0.435 LBS/BHP-Hr (265 GRS/kW-Hr) was identified for the maximum cruise condition. A critical technology component item, a high speed, unit injector fuel injection system with electronic control was defined, procured and tested in conjunction with this effort. The two rotor engine configuration established herein defines an affordable, advanced, Jet-A fuel capability core engine (not including reduction gear, propeller shaft and some aircraft accessories) for General Aviation of the mid-1990's and beyond.
File Size	20932115
Page Count	127
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19960003430
Archival Resource Key	ark:/13960/t6935rs50
Language	English
Publisher Date	1994-10-01
Access Restriction	Open
Subject Keyword	Aircraft Propulsion And Power Electronic Control Propellers Engine Design Rotors Rotary Engines Fuel Consumption Aircraft Engines Fuel Injection Jet Engine Fuels Shafts Machine Elements Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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