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Automotive Stirling engine development program - Overview and status reportThe current status of the automotive-Stirling-engine development program being undertaken by DOE and NASA Lewis is reviewed. The program goals and the reference-engine design are explained, and the modifications introduced to improve performance and lower manufacturing costs are discussed and illustrated, including part-power optimization; increased operating temperature (from 720 to 820 C); 45.4-kg weight reduction; elimination of Co and reduction of Cr used; and improved seals, ceramic components, and high-temperature alloys. The test program, some difficulties encountered, and results after 2042 h are summarized.
Document ID
19840047305
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Nightingale, N. P.
(Mechanical Technology, Inc. Latham, NY, United States)
Date Acquired
August 12, 2013
Publication Date
January 1, 1983
Subject Category
Mechanical Engineering
Accession Number
84A30092
Funding Number(s)
CONTRACT_GRANT: DEN3-32
Distribution Limits
Public
Copyright
Other

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