Aerodynamic loading

Also, we see how we measure the aerodynamic efficiency.

The Ar 196C project was cancelled in 1941.

In the first flight, no aerodynamic control of the vehicle.

Well, the one with the extralong wheel base and the streamlined superstructure.

He worked on aerodynamic design of commercial engines.

We had knowledge about the electromechanical efficiency and then we can calculate the aerodynamic efficiency.

In aerodynamics, a hypersonic speed is one that is highly supersonic.

We built prototypes that we could take to the wind tunnel to study the aerodynamics.

In 1936, the Celtaquatre loses its roundness and takes on a more aerodynamic shape.

Advanced aerodynamic research is limited to a few countries.

These three behaviours, which are called aerodynamic paradox , are a consequence of the Venturi effect.

Wake turbulence is turbulence that forms behind an aircraft as it passes through the air.

And what we've done is made this year's Madone, the most aerodynamic Madone we've ever made.

Only if you control and regulate it, you will get that aerodynamic efficiency.

You look at the new Madone, and how much faster it's going to be aerodynamically.

In addition, aerodynamic wash (shadow) from the wing blankets the tail when the nose is pitched up (high angle of attack) leading the aircraft into a condition known as deep stall.

64 meter wingspan to carry one pilot, the batteries, flies slowly enough with the aerodynamic efficiency.

The American munitions are more aerodynamic and has a propellant that burns faster the results are dramatic.

In 1920 Dryden was appointed the director of the Aerodynamics Division of the National Bureau of Standards, a newly created section.

The development of the Chaparral chronicles the key changes in race cars in the 1960s and 1970s in both aerodynamics and tires.

Physically it was adapted for speed and maneuverability in flight, with a small head and neck, long and wedge shaped tail, and long, broad, and pointed wings.

With both systems the mass median aerodynamic diameter of the aerosol droplet (MMAD) with iloprost was between 2.6 and 2.7 micrometres.

And so in the second flight, we were able to get three minutes of fully aerodynamic control of the vehicle before we lost it.

You could just hang it as a bed sheet, but again, the computation of all the physics gives you the aerodynamic shape.

For most wings the length of the chord is not a constant but varies along the wing, so the aspect ratio AR is defined as the square of the wingspan b divided by the area S of the wing planform, which is equal to the length to breadth ratio for a constant chord wing.

The only modifications to the GPU pantograph were an increase in the stiffness of the pneumatic dampers, and a reduced total aerodynamic lift of the structure.

ed since with less powder in the blister the inhaler is more efficient in breaking up or de agglomerating the powder leading to a larger proportion of smaller aerodynamic particle sizes for the 1 mg blister (see sections 2 and 4.4).

Since its facelift in 2010, the Qashqai has sold over 200,000 annual units in Europe (excluding Russia) every year, and the first generation Qashqai has sold more than 1.24 million units in Europe during its 7.5 year production run.

But it's even a better deal for heavy trucks, where you save a similar amount at 25 cents a gallon, with better aerodynamics and tires and engines, and so on,

A vehicle's energy efficiency, as is well known, depends on various aspects, of which the engine is but one important element among others (the transmission, aerodynamics, rolling resistance, auxiliary parts, etc.).

Aeroplanes for which no mean aerodynamic chord has been published must be operated with their individual mass and CG position values or must be subjected to a special study and approval.

We can only hope that the lack of courage apparent today will not be allowed to delay the Hotol project too, which is without comparison the most exciting project anywhere in the world.

particulate aftertreatment device means an exhaust aftertreatment system designed to reduce emissions of particulate pollutants (PT) through a mechanical, aerodynamic, diffusional or inertial separation

And this is a real eye opening experience because you start at the very front of the tire, you go through the wheels and you hit that fork and you start noticing the drag going up.

But we collected more hypersonic flight data than in 30 years of ground based testing combined. And in the second flight, three minutes of fully controlled, aerodynamic flight at Mach 20.

The chassis dynamometer shall be set by the rolling resistance of the front wheel a and the aero drag coefficient b as specified in Annex 3.

means particulate matter, which passes through a size selective inlet as defined in EN 12341 with a 50 efficiency cut off at 10 μm aerodynamic diameter

(e) PM10 means particulate matter, which passes through a size selective inlet as defined in ISO 7708 with a 50 efficiency cut off at 10 µm aerodynamic diameter

Why did he fall so fast, because of his shape, it was aerodynamic, and because of the material that he was made out of, heavy flesh, which was a lot denser than the surrounding air.

ed since with less powder in the blister the inhaler is more efficient in breaking up or de agglomerating the powder leading to a larger proportion of smaller aerodynamic particle sizes for the 1 mg blister (see sections 2 and 4.4).

PM2,5 means particulate matter which passes through a size selective inlet as defined in the reference method for the sampling and measurement of PM2,5, EN 14907, with a 50 efficiency cut off at 2,5 μm aerodynamic diameter

(y) Reducing the weight of aircraft, vessels and vehicles and lowering their aerodynamic, hydrodynamic or rolling resistance by using lighter materials, leaner structures and innovative design, will contribute to lower fuel consumption.

But it's even a better deal for heavy trucks, where you save a similar amount at 25 cents a gallon, with better aerodynamics and tires and engines, and so on, and taking out weight so you can put it into payload.

Just to illustrate what to do about the nub of the problem, namely, light vehicles, here are four ultra light carbon composite concept cars with low drag, and all but the one at the upper left have hybrid drive.