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Airplanes -- Turbojet engines -- Cooling -- Testing

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• Airplanes -- Turbojet engines -- Cooling
• Airplanes -- Turbojet engines -- Testing

• Airplanes -- Turbojet engines -- Blades -- Cooling -- Testing

• Experimental investigation of external water-spray cooling in a turbojet engine utilizing several injection configurations including orifices in the rotor-blade bases (National Advisory Committee for Aeronautics, 1955), by Roy A. McKinnon, John C. Freche, Lewis Flight Propulsion Laboratory, United States. National Adviosry Committee for Aeronautics, and United States National Advisory Committee for Aeronautics (page images at HathiTrust)
• Fabrication and endurance of air-cooled strut-supported turbine blades with struts cast of X-40 alloy (National Advisory Committee for Aeronautics, 1956), by Eugene F. Schum, Robert E. Oldrieve, Francis S. Stepka, Lewis Flight Propulsion Laboratory, and United States. National Adviosry Committee for Aeronautics (page images at HathiTrust)
• Analytical and experimental investigation of a forced-convection air-cooled internal strut-supported turbine blade (National Advisory Committee for Aeronautics, 1954), by Eugene F. Schum, Francis S. Stepka, and United States National Advisory Committee for Aeronautics (page images at HathiTrust)

• Static sea-level performance of an axial-flow-compressor turbojet engine with an air-cooled turbine (National Advisory Committee for Aeronautics, 1955), by Reeves P. Cochran, Robert P. Dengler, Lewis Flight Propulsion Laboratory, United States. National Adviosry Committee for Aeronautics, and United States National Advisory Committee for Aeronautics (page images at HathiTrust)

Items below (if any) are from related and broader terms.

• Cold-air performance of a 12.766-centimeter-tip-diameter axial-flow cooled turbine : II - effect of air ejection on turbine performance (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1977), by Jeffrey E. Haas, Milton G. Kofskey, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust)
• Flow visualization of film cooling with spanwise injection from a small array of holes and compound-angle injection from a large array (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1978), by Louis M. Russell and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust)
• Heat-transfer characteristics of partially film coded plug nozzle on a J-85 afterburning turbojet engine (U.S. National Aeronautics and Space Administration ;, 1976), by Stanley M. Nosek, David M. Straight, and Lewis Research Center (page images at HathiTrust)
• Endurance evaluation of shell-supported turbine rotor blades made of timken 17-22A (S) steel (National Advisory Committee for Aeronautics, 1951), by Francis S. Stepka, John L. Clure, H. Robert Bear, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Engine design-point performance (National Advisory Committee for Aeronautics, 1954), by James E. Hubbartt, Wilson B. Schramm, R. J. Rossbach, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Experimental cooling-air impeller performance and turbine rotor temperatures in modified J33 split-disk rotor up to speeds of 10,000 RPM (National Advisory Committee for Aeronautics, 1952), by Alfred J. Nachtigall, Robert R. Ziemer, Charles F. Zalabak, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Effects of special leading- and trailing-edge modifications on blade temperature (National Advisory Committee for Aeronautics, 1951), by Herman H. Ellerbrock, Gordon T. Smith, Charles F. Zalabak, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Rotor blades with 34 steel tubes in cooling-air passages (National Advisory Committee for Aeronautics, 1950), by Robert O. Hickel, Gordon T. Smith, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Endurance evaluation of several tube-filled rotor blades (National Advisory Committee for Aeronautics, 1952), by Jack B. Esgar, John L. Clure, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Conduction and film cooling of leading and trailing edges of rotor blades (National Advisory Committee for Aeronautics, 1951), by Vernon L. Arne, Jack B. Esgar, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Rotor blades with split trailing edges (National Advisory Committee for Aeronautics, 1951), by Gordon T. Smith, Robert O. Hickel, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)

• NACA Conference on Turbine Materials and Cooling : a compilation of the papers presented, Lewis Flight Propulsion Laboratory, Cleveland, Ohio, March 15, 1951 (NACA, 1951), by Ohio) NACA Conference on Turbine Materials and Cooling (1951 : Cleveland, Lewis Flight Propulsion Laboratory, and United States National Advisory Committee for Aeronautics (page images at HathiTrust)

• NACA Conference on Turbine Cooling : a compilation of the papers presented by NACA staff members, Lewis Flight Propulsion Laboratory, Cleveland, Ohio, November 9, 1949 (NACA, 1949), by Ohio) NACA Conference on Turbine Cooling (1949 : Cleveland, Lewis Flight Propulsion Laboratory, and United States National Advisory Committee for Aeronautics (page images at HathiTrust)

• Potential use of ceramic coating as a thermal insulation on cooled turbine hardware (National Aeronautics and Space Administration ;, 1976), by Curt H. Liebert, Francis S. Stepka, and Lewis Research Center (page images at HathiTrust)

• Hot-flow tests of a series of 10-percent-scale turbofan forced mixing nozzles (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1984), by Verlon L. Head, William H. Gerstenmaier, Louis A. Povinelli, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust)
• Design and cold-air test of single-stage uncooled core turbine with high work output (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1980), by Thomas P. Moffitt, Lewis Research Center, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust)
• Noise generated by quiet engine fans : III - fan C (U.S. National Aeronautics and Space Administration ;, 1976), by Francis J. Montegani, Ralph F. Schmiedlin, John W. Schaefer, and Lewis Research Center (page images at HathiTrust)
• Mach 4 free-jet tunnel-starting experiments for a hypersonic research engine model causing high blockage (National Aeronautics and Space Administration ;, 1976), by George T. Carson, Raymond E. Midden, and United States National Aeronautics and Space Administration (page images at HathiTrust)
• A method for obtaining practical flutter-suppression control laws using results of optimal control theory (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1979), by Jerry R. Newsom, Langley Research Center, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch (page images at HathiTrust)
• Altitude calibration of an F100, S/N P680063, turbofan engine (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1978), by Thomas J. Biesiadny, Jose R. Rodriguez, Douglas Lee, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Office (page images at HathiTrust)
• Performance of a J85-13 compressor with clean and distorted inlet flow (National Aeronautics and Space Administration ;, 1975), by Edward J. Milner, Leon M. Wenzel, and Lewis Research Center (page images at HathiTrust)
• Performance of two tangential jet blades (National Aeronautics and Space Administration ;, 1970), by James L. Bettner, Lewis Research Center, and General Motors Company (page images at HathiTrust)
• Exhaust emission calibration of two J-58 afterburning turbojet engines at simulated high-altitude, supersonic flight conditions (U.S. National Aeronautics and Space Administration ;, 1976), by J. D. Holdeman and Lewis Research Center (page images at HathiTrust)
• Turbine for a low-cost turbojet engine (National Aeronautics and Space Administration ;, 1974), by Milton G. Kofskey, U.S. Army Air Mobility Research and Development Laboratory, and Lewis Research Center (page images at HathiTrust)
• Investigation of acceleration characteristics of a single-spool turbojet engine (National Advisory Committee for Aeronautics, 1953), by Frank L. Oppenheimer, George J. Pack, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Experimental cooling-air impeller performance and turbine rotor temperatures in modified J33 split-disk rotor up to speeds of 10,000 RPM (National Advisory Committee for Aeronautics, 1952), by Alfred J. Nachtigall, Robert R. Ziemer, Charles F. Zalabak, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Simulated altitude performance of two annular combustors with continuous axial openings for admission of primary air (National Advisory Committee for Aeronautics, 1950), by Eugene V. Zettle, Herman Mark, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Transient operating characteristics of a turbojet engine when subjected to step changes in fuel flow (National Advisory Committee for Aeronautics, 1950), by Arthur H. Bell, J. Elmo Farmer, United States National Advisory Committee for Aeronautics, and Lewis Flight Propulsion Laboratory (page images at HathiTrust)
• Over-all engine performance (National Advisory Committee for Aeronautics, 1948), by J. C. Nettles, J. R. Easterly, United States National Advisory Committee for Aeronautics, and Flight Propulsion Research Laboratory (page images at HathiTrust; US access only)
• Performance and windmilling drag characteristics (National Advisory Committee for Aeronautics, 1948), by William A. Fleming, United States National Advisory Committee for Aeronautics, and Flight Propulsion Research Laboratory (page images at HathiTrust)
• Natural icing of an axial-flow turboject engine in flight for a single icing condition (National Advisory Committee for Aeronautics, 1948), by Loren W. Acker, United States National Advisory Committee for Aeronautics, and Flight Propulsion Research Laboratory (page images at HathiTrust)
• Performance of J33 turbojet engine with shaft-power extraction [Part] 2, Compressor (National Advisory Committee for Aeronautics, 1948), by Albert O. Ross, J. Cary Nettles, J. R. Easterly, United States National Advisory Committee for Aeronautics, and Flight Propulsion Research Laboratory (page images at HathiTrust; US access only)

• Experimental evaluation of a Mach 3.5 axisymmetric inlet (National Aeronautics and Space Administration ;, 1975), by J. Syberg, J. L. Koncsek, Ames Research Center, and Boeing Commercial Airplane Company (page images at HathiTrust)
• NASA TN D-3929 (National Aeronautics and Space Administration ;, 1967), by Jimmy M. Cawthorn, Clyde Hayes, Garland J. Morris, United States National Aeronautics and Space Administration, and Langley Research Center (page images at HathiTrust)

• Fluctuating pressures on fan blades of a turbofan engine : flight test investigation (National Aeronautics and Space Administration, Scientific and Technical Information Branch ;, 1985), by James A. Schoenster and Langley Research Center (page images at HathiTrust)

• Performance of a short modular turbojet combustor segment using ASTM-A1 fuel (National Aeronautics and Space Administration ;, 1971), by Richard W. Niedzwiecki, Harry M. Moyer, United States National Aeronautics and Space Administration, and Lewis Research Center (page images at HathiTrust)
• Combustion stability of single swirl-can combustor modules using ASTM-A1 liquid fuel (National Aeronautics and Space Administration ;, 1969), by Richard W. Niedzwiecki, Robert E. Jones, United States National Aeronautics and Space Administration, and Lewis Research Center (page images at HathiTrust)
• Performance of a 48-module swirl-can turbojet combustor segment at high temperatures using ASTM-A1 fuel (National Aeronautics and Space Administration ;, 1969), by Richard W. Niedzwiecki, Harry M. Moyer, United States National Aeronautics and Space Administration, and Lewis Research Center (page images at HathiTrust)

• Performance of short length turbojet combustor insensitive to radial distortion of inlet airflow (National Aeronautics and Space Administration ;, 1970), by Francis M. Humenik, United States National Aeronautics and Space Administration, and Lewis Research Center (page images at HathiTrust)

• Static sea-level performance of an axial-flow-compressor turbojet engine with an air-cooled turbine (National Advisory Committee for Aeronautics, 1955), by Reeves P. Cochran, Robert P. Dengler, Lewis Flight Propulsion Laboratory, United States. National Adviosry Committee for Aeronautics, and United States National Advisory Committee for Aeronautics (page images at HathiTrust)
• Evaluation of a compressor bleed system for rim cooling the turbine wheel of a turbojet engine (National Advisory Committee for Aeronautics, 1954), by C. R. Morse, R. H. Kemp, and United States National Advisory Committee for Aeronautics (page images at HathiTrust)

• Development of acoustically lined ejector technology for multitube jet noise suppressor nozzles by model and engine tests over a wide range of jet pressure ratios and temperatures (National Aeronautics and Space Administration ;, 1974), by J. Atvars, Lewis Research Center, and Boeing Commercial Airplane Company (page images at HathiTrust)

• NASA TN D-3929 (National Aeronautics and Space Administration ;, 1967), by Jimmy M. Cawthorn, Clyde Hayes, Garland J. Morris, United States National Aeronautics and Space Administration, and Langley Research Center (page images at HathiTrust)

• NASA TN D-4141 (National Aeronautics and Space Administration ;, 1967), by Terrell W. Feistel, Robert C. Innis, United States National Aeronautics and Space Administration, and Ames Research Center (page images at HathiTrust)

More items available under broader and related terms at left.