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Stay up-to-date with the latest content from AETC as we executes strategic efforts to preserve and enhance research and test capabilities for NASA’s world-class portfolio of National Wind Tunnel facilities.
NASA’s Sustainable Flight Demonstrator (SFD) project recently concluded wind tunnel tests of its X-66 semi-span model in partnership with Boeing.…
Elton W. Miller, chief of aerodynamics at what is now NASA’s Langley Research Center in Hampton, Virginia, stands in the…
At NASA, each project has milestones to ensure everything stays on track. The agency’s Sustainable Flight Demonstrator (SFD) project recently…
On Sept. 13, 1944, researchers subjected a Bell P-39L Airacobra to frigid temperatures and a freezing water spray in the…
NASA and its international partners are using the same generically shaped wing design to create physical and digital research models…
HomeCharacteristicsQuick FactsData AcquisitionGalleryVirtual Tour Data Acquisition and Processing Inputs: Analog, digital and electronically scanned pressure (ESP) system. Controller: Open Architecture…
HomeCharacteristicsQuick FactsData AcquisitionGalleryVirtual Tour This facility assesses conventional performance for low-speed tests of powered and unpowered models of various fixed-…
HomeCharacteristicsQuick FactsData AcquisitionGalleryVirtual Tour Speed: 348 feet per second Reynolds Number: 0 to 2.2 x 106 per foot Pressure: Atmospheric…
Curtis Flack (left) and Paul von Hardenberg inspect the ice formation on the spinner of an Advanced Air Mobility proprotor…
HomeCharacteristicsFacility BenefitsFacility ApplicationsData AcquisitionGallery Facility Benefits 20-Foot Vertical Spin Tunnel Fact Sheet Subsonic Facilities
HomeCharacteristicsFacility BenefitsFacility ApplicationsData AcquisitionGallery Characteristics Subsonic Facilities
HomeCharacteristicsFacility BenefitsFacility ApplicationsData AcquisitionGallery Facility Applications 20-Foot Vertical Spin Tunnel Fact Sheet Subsonic Facilities
HomeCharacteristicsFacility BenefitsFacility ApplicationsData AcquisitionGallery Data Acquisition and Processing 20-Foot Vertical Spin Tunnel Fact Sheet Subsonic Facilities
Maneuvering aircraft may encounter a dangerous condition known as spin, caused by a sudden loss of lift over wings or…
NASA’s aeronautical innovators are using the most modern research tools available, including 3D printing, to generate new data that will…
NASA Glenn’s 9-by 15-Low-Speed Wind Tunnel (9 x 15 LSWT) has just completed a series of acoustic improvements that has…
HomeCharacteristicsQuick FactsData AcquisitionGallery Data Acquisition and Processing AETC Supersonic Facilities AETC Ground Facilities
HomeCharacteristicsQuick FactsData AcquisitionGallery Quick Facts (Benefits) Facility Applications AETC Supersonic Facilities AETC Ground Facilities
The 4-Foot Supersonic Unitary Plan Wind Tunnel (UPWT) is a closed-circuit, continuous-flow, variable-density supersonic tunnel with two 4- by 4-…
HomeCharacteristicsQuick FactsData AcquisitionGallery Characteristics Test Techniques AETC Supersonic Facilities AETC Ground Facilities
HomeCharacteristicsQuick FactsData AcquisitionGalleryVirtual Tour The NTF is a high-pressure, cryogenic, closed-circuit wind tunnel that uses supercold nitrogen gas at high…
HomeCharacteristicsQuick FactsData AcquisitionGalleryVirtual Tour Speed: Mach 0.08 Reynolds Number: 4 x 106 to 145 x 106 per foot Pressure: 15…
The Aerosciences Evaluation and Test Capabilities (AETC) portfolio office executes strategic efforts to preserve and enhance research and test capabilities…
HomeQuick FactsTechniquesCapabilities When process improvement techniques are applied, additional capabilities may be discovered which may in turn unlock additional techniques to further…
HomeQuick FactsTechniquesCapabilities Since process improvement examines the methodology used for testing, the techniques are aimed more towards methods than towards…
HomeQuick FactsTechniquesCapabilities Process improvement targets these areas:
HomeQuick FactsTechniquesCapabilities Test Technology has the capability to provide different forms of information that may come from known flow measurement techniques.…
HomeQuick FactsTechniquesCapabilities Common means of flow measurement include: These flow measurement techniques may provide information on many different flow characteristics,…
HomeQuick FactsTechniquesCapabilities Fundamentally, force measurement systems are used to measure resultant forces/moments on a test article. These forces can be…
HomeQuick FactsTechniquesCapabilities Within NASA most force measurements systems are utilized in either wind tunnel or propulsion tests. Regardless of the…
