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U.S. Department of Energy
Office of Scientific and Technical Information

Regenerative engine analysis program. Final study report Oct 1979-Jul 1980

Technical Report ·
OSTI ID:6014802
A parametric cycle analysis and a preliminary recuperator design study were conducted for a 500-hp intermediate rated power (IRP) recuperative helicopter engine. The U-tube recuperator with airflow inside the tubes and single cross flow gas path was found to be the lightest design in the .6 - .8 effectiveness range considered for the cycle analysis.
Research Organization:
Avco/Lycoming, Stratford, CT (USA)
OSTI ID:
6014802
Report Number(s):
AD-A-095144
Country of Publication:
United States
Language:
English