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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.
AEDC Hypervelocity Wind Tunnel 9 is a hypersonic wind tunnel owned by the United States Air Force and operated by National Aerospace Solutions The facility can generate high Mach numbers and high Reynolds for hypersonic ground testing and the validation of computational simulations for the Air Force and Department of Defense.
Part of the UK National Wind Tunnel Facility: CRIACIV Boundary Layer Wind Tunnel - University of Florence [25] Operational 2.44 m × 1.6 m × 10 m (8 ft 0 in × 5 ft 3 in × 32 ft 10 in) Building, bridges, general purpose Italy Closed circuit wind tunnel, T-shaped diffuser, one atmospheric test section (max speed 31 m/s [100 ft/s]).
NEW YORK (AP) — The New York City Marathon is Sunday, with more than 50,000 runners from over 150 countries expected to start the race. The winner of the men's and women's division will each ...
For those in New York City, the race is generally open to spectators from mile 3 to mile 26, per the marathon's organizers. Locally, the race will be televised on WABC-TV Channel 7 from 8 a.m. to ...
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 ...
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 ...
NEW YORK – With clear skies and a slight chill in the air with temperatures in the mid-40s, the TCS New York City marathon's 53rd edition got underway at 8 a.m., with the blaring of Frank ...