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Durability testing of the AJ10-221 490 N high performance (321 sec Isp) engineThe durability of the 490 N AJ10-221 engine is characterized on the basis of data from 93 tests and a total firing life of 6.3 hr. For the three Ir/Re chambers tested, no limiting conditions were encountered in the 43,379 sec and 229 test thermal cycles. A wide range of off nominal operating conditions was successfully demonstrated.
Document ID
19930065952
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Jassowski, D. M. (NASA Lewis Research Center Cleveland, OH, United States)
Rosenberg, S. D. (NASA Lewis Research Center Cleveland, OH, United States)
Schoenman, L. (Aerojet, Propulsion Div., Sacramento CA, United States)
Date Acquired
August 16, 2013
Publication Date
June 1, 1993
Subject Category
Spacecraft Propulsion And Power
Report/Patent Number
AIAA PAPER 93-2130
Meeting Information
Meeting: AIAA, SAE, ASME, and ASEE, Joint Propulsion Conference and Exhibit
Location: Monterey, CA
Country: United States
Start Date: June 28, 1993
End Date: June 30, 1993
Sponsors: SAE, AIAA, ASME, ASEE
Accession Number
93A49949
Distribution Limits
Public
Copyright
Other

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