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Make them into little pointed bars to give them some aerodynamic flow."
Plasma actuators are a type of actuator currently being developed for aerodynamic flow control.
This is also to increase aerodynamic flow.
In terms of aerodynamic flow, this arrangement is like having your dog sticking his head out the window, which is why mirrors look differently today.
Design refinements looked to minimize the interaction of the aerodynamic flow with the engine plume, which could create drag.
Currently investigated configurations include wakes, mixing layers, jets, combustor mixing and aerodynamic flows around cars and airplanes.
It is typically used to produce high enthalpy flows for high speed aerodynamic flow and aerodynamic heating and atmospheric reentry testing.
The method was originally proposed by Liou and Steffen for the typical compressible aerodynamic flows, and later substantially improved in to yield a more accurate and robust version.
Like most post-stall maneuvers, it demonstrates pitch control outside of the normal flight envelope wherein pitch control is made possible by having aerodynamic flow over the aircraft's elevators or stabilators.
Examples are the use of numerical approximations to the Navier-Stokes equations to describe aerodynamic flow over an aircraft, or the use of Miner's rule to calculate fatigue damage.
A testing facility that relies on rapid release of stored energy to generate a short period of high enthalpy test conditions for testing of aerodynamic flow, aerodynamic heating and atmospheric reentry, combustion, chemical kinetics, ballistics, and other effects.
Although no complete scientific theory of the generation of noise by aerodynamic flows has been established, most practical aeroacoustic analysis relies upon the so-called aeroacoustic analogy, proposed by James Lighthill in the 1950s while at the University of Manchester.
Shock tubes (and related impulse facility: shock tunnels, expansion tubes, and expansion tunnels) can also be used to study aerodynamic flow under a wide range of temperatures and pressures that are difficult to obtain in other types of testing facilities.
Finally, a heatproof nose cone with an aluminium exoskeleton protects the MEV during takeoff and provides further aerodynamic flow to the vehicle in atmospheric ascent; it is jettisoned shortly after leaving the Earth's atmosphere, and is the only non-reusable part of the spacecraft.
In a recent report published by the United States Office of Naval Research, Hideo Yoshihara, a former Boeing Company engineer specializing in modeling aerodynamic flows on supercomputers, concluded: "In the future, U.S. dominance in supercomputers is in jeopardy.