The impeller rotates and throws air that enters the center outwards through centrifugal action. As the air enters the diffusor, it slows down, which, as we saw in Part 12, means the pressure is ...

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A 250-passenger, single-aisle airplane would be longer than the 757-300 (178 ft)—about the length of the Douglas DC-8-61/63 (187 ft). But there are technical trades between a pencil-like single-aisle ...

Pontifications: No engines, billions shy, devastating enviro analysis, Boom’s CEO still exudes optimism ...

Air Lease Corp.’s A220 order may be followed soon by others ...

“Our primary focus remains the support of the CRJ operating fleet,” said Ross Mitchell, vice president of Shared Services. “Clearly, the regional jet market is important to us, but we have made no ...

The propulsion concept of the Lilium Jet has advantages and disadvantages. Let’s start with the advantages: The canard design and the placement of the propulsive jets on the canard and wing avoid jet ...

New A350 Sharklets The new photos show the original Sharklet A350-900 (performing Vietnam Airlines delivery tests) and the new Sharklet equipped MSN001. They are shot from the same angles (Figure 2 ...

April 02, 2015; There is different information whether Boeing will adopt new Aluminum Lithium based alloys for the fuselage of the up and coming 777X, our latest info is that this is not yet decided.

Category: Airbus, American Airlines, Boeing, Heard on the Ramp Tags: Airbus-Boeing price war, aircraft lease rates, aircraft values, Ishka, Plane Business ...

An electric motor for electric aircraft has a typical efficiency of 94%. Combined with its control electronics (the inverter, 98% efficiency), it has a system efficiency of 92%. It gives an energy ...

Open Rotor technology With an Open Rotor or Fan, we can increase the capture area of air so that an increased massflow can compensate for a drastically reduced Overspeed. We still get the thrust we ...