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  2. Expansion tunnel - Wikipedia

    en.wikipedia.org/wiki/Expansion_tunnel

    The Hypersonic Pulse Facility (HYPULSE) is operated by Purdue University in West Lafayette, Indiana on the campus of Purdue's Maurice J. Zucrow Laboratories. HYPULSE was formerly operated as NASA's HYPULSE by the General Applied Science Laboratory (GASL) in New York before it was donated to Purdue in 2020 by Northrop Grumman. The HYPULSE ...

  3. Hypersonic wind tunnel - Wikipedia

    en.wikipedia.org/wiki/Hypersonic_wind_tunnel

    NASA Langley's Hypersonic Facilities Complex, 1969. A hypersonic wind tunnel is designed to generate a hypersonic flow field in the working section, thus simulating the typical flow features of this flow regime - including compression shocks and pronounced boundary layer effects, entropy layer and viscous interaction zones and most importantly high total temperatures of the flow.

  4. List of wind tunnels - Wikipedia

    en.wikipedia.org/wiki/List_of_wind_tunnels

    'Rolling road' moving ground plane. Part of the UK National Wind Tunnel Facility: MARHy wind Tunnel [41] Operational Diameter 5 m (16 ft) by 2.5 m (8 ft 2 in) Hypersonic/supersonic rarefied wind tunnel. No limit running time. Reynolds number /cm: 26.3 < Re < 7522;Mach number: 0.8 < Mach < 20 France

  5. Hypervelocity Wind Tunnel 9 - Wikipedia

    en.wikipedia.org/wiki/Hypervelocity_Wind_Tunnel_9

    In 1967, Congress granted approval for the construction of Tunnel 9. The facility became operational in 1976 and has since been providing aerodynamic simulation in critical altitude regimes associated with strategic offensive missile systems, advanced defensive interceptor systems, and hypersonic vehicle technologies.

  6. Since then, China has continued to advance its science and technology and is now home to the world’s most powerful hypersonic wind tunnel, the JF-22, which can simulate the conditions in which a ...

  7. General Applied Science Laboratory - Wikipedia

    en.wikipedia.org/wiki/General_Applied_Science...

    In January 2010, ATK's Center for Energy and Aerospace Innovation (CEAI) was dedicated at GASL to develop clean energy technologies. [14] One project, funded by the US Advanced Research Projects Agency-Energy (ARPA-E) uses experience from hypersonic wind tunnel tests to improve CO 2 capture from power plants.

  8. Aerodynamic and Propulsion Test Unit - Wikipedia

    en.wikipedia.org/wiki/Aerodynamic_and_Propulsion...

    The facility was designed to provide ground-based simulations of supersonic and hypersonic flight conditions. The combustion air heater can provide total pressures from 200 psia to 2,800 psia (13.6 atm to 190.5 atm) and a total temperatures from 1,200°R to 4,700°R (667 K to 2,611 K).

  9. China tests hypersonic passenger plane that can fly from ...

    www.aol.com/china-tests-hypersonic-passenger...

    A Chinese aerospace firm has completed the first test flight of a passenger plane that it claims can fly at Mach 4 – more than twice the speed of Concorde.. Beijing-based Space Transportation ...