Record Display for the EPA National Library Catalog


Main Title Determination of effects of ambient conditions on aircraft engine emissions engine testing : ALF 502 combustor rig testing and engine verification test /
Author Trembley, H. F.
Publisher Environmental Protection Agency, Office of Air and Waste Management, Office of Mobile Source Air Pollution Control, Emission Control Technology Division,
Year Published 1977
Report Number EPA 460-3-77-017; LYC-77-54; EPA 68-03-2383
Stock Number PB-290 326
OCLC Number 52465221
Subjects Gas-turbines ; Aircraft exhaust emissions--Climatic factors
Additional Subjects Air pollution ; Exhaust emissions ; Temperature ; Humidity ; Pressure ; Hydrocarbons ; Carbon monoxide ; Nitrogen oxides ; Smoke ; Gas turbine engines ; Aircraft ; Design criteria ; Tests ; Sampling ; Gas detectors ; Probes ; Aircraft engines ; Test equipment ; Test stands ; Performance evaluation ; Statistical data ; Ambient conditions
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 460-3-77-017 Headquarters Library/Washington,DC 04/27/2012
EJBD  EPA 460-3-77-017 Headquarters Library/Washington,DC 12/20/2019
ELCD  EPA/460/3-77/017 NVFEL Library/Ann Arbor, MI 06/27/2017
NTIS  PB82-238668 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
NTIS  PB-290 326 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1 volume (various pagings) : illustrations ; 28 cm
A program was conducted for the purpose of determining the effects of ambient temperature, humidity, and pressure on the emissions of hydrocarbons, carbon monoxide, oxides of nitrogen, and smoke. The approach involved the performance of two tasks. Task I was to gather data through Lycoming ALF 502 combustor rig testing under controlled simulated inlet conditions; Task II was to test a full-scale ALF 502 engine over a range of uncontrolled ambient conditions to verify the rig test data. These data will be part of a data base collected by the EPA for the development of correction factors for gas turbine engine emissions.
"EPA 460-3-77-017." Prepared under contract no. 68-03-2383. "September 1977."