A Mod-1 2000-kilowatt wind turbine designed by National Aeronautics and Space Administration (NASA) Lewis Research Center and constructed in Boone, North Carolina. The wind turbine program was a joint program b More
Astronaut Judy Resnik visits the National Aeronautics and Space Administration (NASA) Lewis Research Center on July 18, 1979, the tenth anniversary of the Apollo 11 mission. The event, sponsored by the center’s More
NASA Lewis Research Center researcher, John S. Sarafini, uses a laser doppler velocimeter to analyze a Hamilton Standard SR-2 turboprop design in the 8- by 6-Foot foot Supersonic Wind Tunnel. Lewis researchers More
An engineer examines the Coherent Turbulence Rig in the Engine Research Building at the National Aeronautics and Space Administration (NASA) Lewis Research Center. Coherent turbulence occurs when waves of unifo More
Operators in the control room for the Altitude Wind Tunnel at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory remotely operate a Wright R–3350 engine in the tunnel’s t More
One of many safety posters produced by NACA artists during World War II. The Aircraft Engine Research Laboratory established a Safety Office in 1942 to coordinate and oversee safety-related activities. The lab More
Two men on top of the Altitude Wind Tunnel (AWT) at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory. The tunnel was a massive rectangular structure, which for years pr More
The Altitude Wind Tunnel (AWT) during one of its overnight runs at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory in Cleveland, Ohio. The AWT was run during night hou More
A researcher at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory studies the fuel ignition process. Improved fuels and lubrication was an area of particular emphasis at More
These compressors inside the Refrigeration Building at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory were used to generate cold temperatures in the Altitude Wind Tun More
The original finding aid described this photograph as: Subject Operation/Series: CHECKERED FLAG Base: Raf Wittering Country: Great Britain / England (GBR) Scene Camera Operator: SGT Thomas Coaxum Release S More
The original finding aid described this photograph as: Base: Fort Gillem State: Georgia (GA) Country: United States Of America (USA) Scene Camera Operator: Unknown Release Status: Released to Public Combin More
PHASE II WAVE ROTOR Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
NASA PLUM BROOK B-2 FACILITY WITH DELTA III 2ND STAGE
COMPRESSOR IMPELLER DAMAGE Public domain photograph of NASA Glenn Research Center, free to use, no copyright restrictions image - Picryl description
10X10 FOOT WIND TUNNEL 2D INLET J85 ENGINE MODEL
NORDAM INLET NACELLE Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
WORKING PHOTOS OF LEWIS RESEARCHER WITH THE POWER PROCESSING UNIT AFTER PRE-FLIGHT TESTING
OPPOSED FLOW FLAME SPREAD POST FLIGHT MATERIAL SAMPLES
SCALING 21 INCH CHORD NACA 0012
KC-135 AIRPLANE MICROGRAVITY FLIGHT Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
NON DESTRUCTIVE TESTING FACILITIES - SEE C-1998-1180 FOR CROSS REFERENCE
RETAINERLESS OOZE FLOW BEARING CARTRIDGE Public domain photograph of a ring, free to use, no copyright restrictions image - Picryl description
FORMATION FLIGHTS WITH THE TWIN OTTER AND THE OV-10 AIRCRAFT
RETAINERLESS OOZE FLOW BEARING CARTRIDGE Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
SILICON CARBIDE GROWTH FACILITY - CLEAN ROOM FACILITY AND SURFACE ANALYTICAL LABS
GAS SAMPLING PROBES Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
MICRO RESONAUT IGNITION DEVICE Public domain photograph related to motor parts, engines, free to use, no copyright restrictions image - Picryl description
HYBRID TURBINE ELECTRIC BUS AT THE RTA RAPID TRANSIT AUTHORITY CLEVELAND OHIO
MARS BALLOON INFLATION TEST IN THE SPACE POWER FACILITY SPF AT NASA PLUM BROOK STATION
MARS BALLOON INFLATION TEST AT THE SPACE POWER FACILITY SPF AT NASA PLUM BROOK STATION
CLEVELAND MUSEUM OF ART PAINTING FOR ATOMIC OXYGEN RESTORATION PROGRAM - HALF RESTORED
BELL 609 SPINNER INLET ICING MODEL Public domain photograph of NASA experimental aircraft development, free to use, no copyright restrictions image - Picryl description
BELL 609 SPINNER INLET ICING MODEL
SUPERSONIC WIND TUNNEL FACILITY Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
LEAN DIRECT INJECTION FUEL INJECTOR Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
PULSED PLASMA THRUSTER CAPACITOR OPTIONS Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
ALLISON LOW SPEED NOISE FAN WITH SWEPT / LEANED STATORS IN 9X15 FOOT LOW SPEED WIND TUNNEL
ROTOR 38 FOR SINGLE STAGE COMPRESSOR FACILITY W-8 Public domain photograph of NASA experimental aircraft development, free to use, no copyright restrictions image - Picryl description
SPT-30 TESTING SLOW POWER HALL THRUSTER Public domain photograph related to electric power tools, free to use, no copyright restrictions image - Picryl description
HYBRID THERMAL CONTROL TESTING AT THE SUPPLEMENTAL MULTI LAYER INSULATION RESEARCH FACILITY - SEE ALSO C-1998-1923 THRU C-1998-1941
DEEP SPACE 1 SPACECRAFT Public domain photograph of NASA satellite, free to use, no copyright restrictions image - Picryl description Public domain photograph of a spacecraft, space exploration, free to use, More
DEEP SPACE 1 SPACECRAFT Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
LANCAIR AIRFOIL THERMO ICE PROTECTION Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
1219 ANGULAR CONTACT BEARING WITH LEAD COATING AND TIC BALLS USING KRYTOX 143AB
SPREAD ACROSS LIQUIDS SAL 5 TRAY INLET / OUTLET SURFACES
DELTA 3 RL-10 B-2 ENGINE FIRING
EXTENSIONAL RHEOLOGY EXPERIMENT Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
DISTILLATION COLUMN Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
C130 RADOME TEST Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
LEADING THE SECOND CENTURY OF FLIGHT THEME MURAL FOR OSHKOSH EAA FLY-IN 1999
MWISP - MT WASHINGTON ICING SENSORS PROJECT - RADIOSONDE LAUNCH Public domain photograph of a spacecraft, space exploration, free to use, no copyright restrictions image - Picryl description
INTERNAL FLOWS BI COMPONENT DROPLET COMBUSTION EXPERIMENT
BLADE AND ENDWALL HEAT TRANSFER DISPLAY MODEL
JIM WITHROW ON THE KC-135 AIRPLANE WITH BUCKEYE BEAR
ROTATING SPIRAL FLAME IN VON KARMAN SWIRLING FLOWS - IMAGES ARE SHOWN IN 1/30 SECOND INTERVALS
B-2 FACILITY WITH DELTA 111 2ND STAGE - B-2 DELTA 111 2ND STAGE GOING INTO CHAMBER AT NASA PLUM BROOK STATION
GARRETT ENGINE IN HYPERSONIC TUNNEL FACILITY HTF AT NASA PLUM BROOK STATION
5 HOLE PROBE CALLIBRATION FOR 10X10 FOOT SUPERSONIC WIND TUNNEL AND 8X6 FOOT SUPERSONIC WIND TUNNEL COMPARISON TEST
EXPRESS INTEGRATED TEST ION PROPULSION SYSTEM
ROCKET BASED COMBINED CYCLE - RBCC - RIG 3.1 MODEL INSTALLED IN 10X10 FOOT SUPERSONIC WIND TUNNEL TEST SECTION
MTPV - MOBILE TELEVISION PRODUCTION VEHICLE - NIGHT VIEW ON THE RAMP AT THE HANGAR
MTPV - MOBILE TELEVISION PRODUCTION VEHICLE - INTERIOR Public domain photograph of news, mass media, free to use, no copyright restrictions image - Picryl description
PITOT STATIC PRESSURE PROBE CALIBRATION FOR BF GOODRICH AEROSPACE
CHILDREN AT THE WONDERS OF FLIGHT Public domain photograph of NASA experimental aircraft development, free to use, no copyright restrictions image - Picryl description
PLUMBROOK AERIALS Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
Silver Snoopy Awards recipients and Astronaut visit, Tour
Silver Snoopy Awards recipients and reception
VISITOR CENTER EXHIBITS Public domain photograph of NASA Glenn Research Center, free to use, no copyright restrictions image - Picryl description
Materials and Structures for Extreme Environments - THERMAL BARRIER COATED SUPER ALLOY
ASTRONAUT EILEEN COLLINS Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
ARIANE V FAIRING BEING PREPARED FOR TESTING Public domain photograph of NASA Glenn Research Center, free to use, no copyright restrictions image - Picryl description
WICHITA STATE UNIVERSITY / ICING RESEARCH TUNNEL IRT DYE TEAM Public domain photograph of the train tunnel, railroad, train track, free to use, no copyright restrictions image - Picryl description
CENTAUR CENTER STAGE BEING LOWERED INTO THE CHAMBER IN THE B2 FACILITY AT PLUM BROOK STATION SANDUSKY OHIO
MWISP - MT WASHINGTON ICING SENSORS PROJECT - DR RYERSON AT CRREL - COLD REGIONS RESEARCH AND ENGINEERING LABORATORY - WORKSTATION
TRAILBLAZER INLET MODEL Public domain photograph of NASA Glenn Research Center, free to use, no copyright restrictions image - Picryl description
VISITOR CENTER EXHIBITS Public domain photograph related to NASA research activity, space exploration, free to use, no copyright restrictions image - Picryl description
MWISP - MT WASHINGTON ICING SENSORS PROJECT - MWO - MT WASHINGTON OBSERVATORY - TOWER INSTRUMENTATION ADJUSTMENT