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low-speed wind tunnel

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  • Wind tunnel — A wind tunnel is a research tool developed to assist with studying the effects of air moving over or around solid objects.Ways that wind speed and flow are measured in wind tunnels: * Threads can be attached to the surface of study objects to… …   Wikipedia

  • Hypersonic wind tunnel — A hypersonic wind tunnel is designed to generate a hypersonic flow field in the working section. The speed of these tunnels vary from Mach 5 to 15. As with supersonic wind tunnels, these types of tunnels must run intermittently with very high… …   Wikipedia

  • wind tunnel — /wind/, Aeron. a tubular chamber or structure in which a steady current of air can be maintained at a controlled velocity, equipped with devices for measuring and recording forces and moments on scale models of complete aircraft or of their parts …   Universalium

  • Supersonic wind tunnel — A supersonic wind tunnel is a wind tunnel that produces supersonic speeds (1.2 …   Wikipedia

  • Subsonic and transonic wind tunnel — ubsonic tunnelLow speed wind tunnels are used for operations at very low mach number, with speeds in the test section up to 400 km/h ( 100 m/s, M = 0.3). They are of open return type ( losses. Open wind tunnelThe working principle is based on the …   Wikipedia

  • Wind gradient — In common usage, wind gradient, more specifically wind speed gradientcite book | last = Hadlock | first = Charles | title = Mathematical Modeling in the Environment | publisher = Mathematical Association of America | location = Washington | year …   Wikipedia

  • wind tunnel — A tubelike structure or passage, sometimes continuous, which together with its adjuncts (such as a fan), produces a high speed movement of air or other gas. Objects such as engines or aircraft, airfoils, rockets (or models of these objects), etc …   Aviation dictionary

  • Vertical wind tunnel — A vertical wind tunnel (VWT) is a wind tunnel which moves air up in a vertical column. It is a recreational wind tunnel, frequently advertised as indoor skydiving or bodyflight . It is also a popular training tool for skydivers.Vertical wind… …   Wikipedia

  • Numerical Wind Tunnel — was an early implementation of the vector parallel architecture developed in a joint project between National Aerospace Laboratory of Japan and Fujitsu. It was the first supercomputer with a sustained performance of close to 100 Gflop/s for a… …   Wikipedia

  • Wind engineering — is a field of structural engineering devoted to the analysis of wind effects on the natural or built environment to protect it from possible damage. It includes strong winds which may cause discomfort as well as extreme winds such as tornadoes,… …   Wikipedia

  • wind — I (New American Roget s College Thesaurus) I v. twist, [en]twine; coil, curl, spiral; bandage, loop; enfold, in fold; wreathe, roll; crank, reel; sinuate, meander, wander. See convulsion, deviation, rotation. n. See wind. II Current of air Nouns… …   English dictionary for students

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