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Latest Aerodynamics Stories

Lockheed Introduces Son Of Blackbird Hypersonic Jet
2013-11-07 12:02:57

Peter Suciu for redOrbit.com – Your Universe Online While satellites and drones can provide an eye-in-the-sky for those on the ground, the military still has a use for the good old-fashioned spy plane - especially a really speedy one. For years the work of providing a quick look at the ground fell to the Lockheed Martin SR-71 Blackbird, which, as the fastest plane in the world, could fly crews from New York to London in less than two hours. The Blackbird was capable of reaching speeds...

Splattered Bugs Can Be A Real Drag For Aircraft
2013-11-04 13:12:52

Brett Smith for redOrbit.com - Your Universe Online Splattered bugs on your windshield can be gross to look at and they can even obstruct your view. However, for some, the ordeal can be much more of a problem than just an unsightly nuisance. For pilots, splattered bug guts can be a real drag, quite literally. If an airplane wing accumulates enough splattered bugs, it disrupts the flow of air over the wing and creates more drag on the plane – causing increased fuel consumption....

2013-10-29 11:06:53

Jet measures 20 to 150 nanometers in diameter — just a few hundred water molecules across Fluid jets are all around us: from inkjet printing, to the “Old Faithful” geyser in Yellowstone National Park, to cosmological jets several thousand light years long. A Northwestern University researcher with collaborators from Cambridge University, Oxford University, and Centro Nacional de Biotecnología have recently verified the classical Landau-Squire theory in the tiniest submerged jet....

2013-10-24 23:27:59

The Orlando-based turbine engineering firm will be speaking about control upgrades and reliability improvements for legacy systems. Orlando, Florida (PRWEB) October 24, 2013 Turbine Technology Services Corporation (TTS), a full-service gas turbine engineering services firm based in Orlando, Florida will be exhibiting at the 2013 7EA Users Groups Annual Conference, which will be held at the Hyatt Regency Monterey Hotel and Spa on Del Monte Golf Course on October 22-24, 2013. In addition to...

2013-10-15 23:26:35

Upgrading turbine equipment and modernizing control systems enhances power plant operation while simplifying its balance-of-plant operations. Orlando, Florida (PRWEB) October 15, 2013 Turbine Technology Services Corporation (TTS), a full-service gas turbine engineering services firm based in Orlando, Florida is finishing a project involving the replacement of multiple gas turbines, along with the modernization of balance-of-plant (BOP) control systems at the Termoyopal power plant, north...

Vortices In Nature Affected By Earth's Rotation
2013-10-15 13:59:58

[ Watch The Video: Radiative Instability of a Geophysical Vortex ] American Institute of Physics French researchers develop sophisticated mathematical model to study the behavior of earthly vortices, like hurricanes and ocean currents What do smoke rings, tornadoes and the Great Red Spot of Jupiter have in common? They are all examples of vortices, regions within a fluid (liquid, gas or plasma) where the flow spins around an imaginary straight or curved axis. Understanding how...


Latest Aerodynamics Reference Libraries

0_60b1d7e15deeb7ca0dd7653914469c42
2010-11-24 15:29:37

The boomerang is a flying tool, made of wood or carbon fiber-reinforced plastic, with a curved shape that is often used as a weapon or for sport. They have also been made of bones and come in many different shapes and sizes depending on their geographic or tribal origins and their intended function. The most commonly recognizable type is the returning boomerang which travels in an elliptical path and returns to its point of origin. The returning boomerang has lopsided wings in order to create...

0_c8c98d7c94fb871bfeaa5099bc0d5857
2009-07-18 15:30:33

A Vortex (plural: vortices) is a spinning, often turbulent, mass of flowing fluid. Any spiral movement with a closed streamline is considered vortex flow. The speed and rate of rotation of a vortex is always greatest at the center, with progressively decreasing speed away from the center. The fluid pressure is lowest in the center of the vortex, and rises further from the center (Bernoulli's Principle). The core of a vortex is sometimes visible due to a plume of water vapor caused by...

45_df44e4acd52d952f9eee5d114400f664
2009-07-18 12:56:04

Turbulence (or turbulent flow) is characterized by chaotic, random property changes. Turbulence occurs with low momentum diffusion (spreading of atmospheric properties), high momentum convection (vertical transference of atmospheric properties), and rapid variation of pressure and velocity in both space and time. A flow that is not turbulent is known as laminar flow. A vortex moving at low speeds will most likely cause laminar flow, and as speeds increase a transition is made to turbulent...

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Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
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