NASA NTRS · 19800022895
The NASA high-speed turboprop program
Abstract
Technology readiness for Mach 0.7 to 0.8 turboprop powered aircraft with the potential for fuel savings and DOC reductions of up to 30 and 15 percent respectively relative to current in-service aircraft is addressed. The areas of propeller aeroacoustics, propeller structures, turboprop installed performance, aircraft cabin environment, and turboprop engine and aircraft studies are emphasized. Large scale propeller characteristics and high speed propeller flight research tests using a modified testbed aircraft are also considered.
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Dugan, J. F., Miller, B. A., Graber, E. J., Sagerser, D. A.. 1980-01-01. The NASA high-speed turboprop program. https://ntrs.nasa.gov/citations/19800022895
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