Sentences with phrase «airplane wing»
The phrase "airplane wing" refers to the part of an airplane that helps it stay up in the air. It is usually located on the sides of the aircraft and looks like a big flat surface. The wings use a special shape and air pressure to keep the plane from falling down when it's flying. Full definition
Some engineers use computer models to test new designs of airplane wings or engines.
sciencemag.org
Make it easier: If balancing on one leg is a challenge, reach out your arms to each side like airplane wings to help you maintain your balance.
Cut out airplane wing shapes and a letter «a» (you will probably need to help your child with the letter to cut out the centre).
Whether it's monitoring the integrity of buildings during earthquakes or airplane wings during flight, so - called strain sensors are getting more and more important for our safety.
Engineers can calculate the maximum stiffness of a given material in a given shape; for instance, they know how to give airplane wings their maximum strength using a given alloy.
Imagine an aerodynamic sensor that can conform to the exact slope and angle of a jet airplane wing.
For instance, it might be used to help design a better airplane wing.
How to Do It Stand tall with feet about 4 feet apart, toes turned out, and arms extended like airplane wings.
The new insights could be useful both when it is desirable to have droplets stick to surfaces, such as in some kinds of 3 - D printers, to help make sure each printed layer adheres thoroughly to the previous layer, and when it's important to prevent droplets from sticking, such as on airplane wings in icy weather.
«Morphing» wing offers new twist on plane flight and manufacturing: A new twist on airplane wing design.»
Most recently, he and his colleague Nigel Peake showed, mathematically, that the noise from airplane wings could be reduced tenfold if their designers took a few cues from the feathers that fringe the trailing edge of an owl's wings.
Copeland's third solo exhibition at this gallery opens not with a bang but with a bucket, white plastic to be precise, stuffed with cemented model airplane wings.
Controlling this response is crucial to many applications, including 3 - D printing, the spraying of some surface coatings, and the prevention of ice formation on structures such as airplane wings, wind turbines, or power lines.
Scientists increase the resolution of so - called topology optimization to improve design capabilities for airplane wings and more.
Sure, they move up and down, but that motion generates lift the same way a fixed airplane wing does: When air flows over the wing, it moves down to follow the wing's slightly tilted surface.
Geologist Jeffrey Moore has figured out a way to study the viability of the arches with engineering tools designed to test airplane wings and bridges.
In any case, the findings are still in their earliest stages, and it might take two or three years before the ideas for a quieter airplane wing are tested with a small model in a wind tunnel, Jaworski said.
Scientists may have hit upon a curious new inspiration for designing more efficient airplane wings: the flipper of the humpback whale.
A system like theirs could someday be part of self - healing airplane wings or spaceship components that include composite materials made of multiple constituents.
When cut down the middle, the leg has a shape similar to an upside - down airplane wing, researchers showed this month at the annual meeting of the Society for Integrative and Comparative Biology here.
This technology might find use as an active camouflage fabric that can change its reflectance as desired or as a mechanism for making «riblets» that improve the aerodynamic drag characteristics of airplane wings [see box on opposite page].
/ Superconductors and metallic glasses / Semiconductors and bronzes and brasses / Fiber composites for strong airplane wings / These are a few of my favorite things.
Wall Street Journal reporter Robert Lee Hotz writes that MIT engineers have developed a flexible airplane wing that could improve a plane's fuel consumption by improving the wing's aerodynamics.
They play an important role in applied sciences as well as industrial and commercial research, with uses ranging from the measurement of stress in commercial airplane wings to the inspection of details inside valuable artifacts in archaeological studies.
The new technology, which can be installed on existing airplane wings or integrated into entirely new airframes, can help engineers reduce the wings» structural weight, which in turn would allow the aircraft to consume less fuel than before.
One composition, O Halme, ihr Halme, O Halme der Nacht has a realistic looking airplane wing protruding from the top of the vast canvas above the blue / yellow / black grass field that grows beneath it.
Nina Katchadourian's slyly humorous «Window Seat Suprematism» (2014) filters the Russian avant - garde through photographs of airplane wings taken during commercial flights.
Airbus has nearly finished building the BelugaXL, an enormous aircraft that can carry full airplane wings between the company's factories.
The dominant view then, put forward by Ellington's adviser at Cambridge University, Torkel Weis - Fogh, was that most insect wings work like airplane wings.
Combining the classic but usually disparate physics of airplane wings and golf balls, the surprising reversal might serve to make a new type of mechanical switch that would flip off or on depending on how fast fluid flows past it or perhaps to stabilize machines like underwater gliders.
He predicts it may lead to longer lasting, more efficient materials for everything from airplane wings to nuclear reactors to microprocessors.
Because ice on airplane wings can add weight and decrease lift, making takeoffs and landings more dangerous, airplanes are sprayed with antifreeze prior to departure in wintry weather.
What makes these items unique is that they're crafted from old Boeing 747 engine turbofan housings, airplane wings and other bits of retired aircraft.
These could make it more expensive for U.S. manufacturers that source parts from the country, including, say, airplane wings or electronics, with some suggesting that companies ultimately will pass the costs down to the consumer.
Some detail - oriented personalities want lists that make a simple project look as complex as designing an airplane wing.
The initial duty in applied science, research, or teaching is to do the job well: to design an airplane wing that will hold under stress, to find a valid equation for chemical equilibrium, or to help students gain sound understanding of metabolism.
I'm still getting a pretty regular smack - down; I got an airplane wing in the eyeball just yesterday.
Keep your eyes peeled for such items as an airplane wing, flight attendant, and peanuts.
Already, the bridge's novel design, with a deck shaped like an airplane wing, is being used as a template for future bridges across the Strait of Gibraltar and the Bering Strait.
Such high - efficiency energy conversion dictates the use of lift - type turbine blades, similar to airplane wings, of twisted and tapered airfoil shapes.
They found that she had stumbled on a new family of thermoset polymers, exceptionally strong plas - tics that are used in products ranging from smartphones to airplane wings.
«Our system is based more on the science of a wind turbine or an airplane wing,» says Lucid Energy CEO Gregg Semler.
Technology could lead to bridges and airplane wings that alert engineers when they are near failure
Sensors can be placed in a part of a structure that doesn't have easy access, like the inside of an airplane wing, or even embedded in concrete.
It's like the movement of a tuning fork or guitar string, but at the scale of building, airplane wing or bridge.
An airplane wing, on the other hand, has a relatively small angle of attack, almost parallel to the direction of travel.