African Pilot

FLYING-V COMPLETES THE FIRST REAL FLIGHT TEST

KLM Royal Dutch Airlines in collaborat­ion with Technische Universite­it (TU) Delft completed the first successful real flight test of its Flying-V scale model aircraft.

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On 1 September, TU Delft announced in a press release that a team of researcher­s, engineers and a drone pilot of TU Delft completed testing the energy-efficient aircraft design, called the Flying-V. The project of Flying-V began earlier in June 2019. Before performing the first flight test in the TU Delft air base located in Germany, the aircraft completed a series of ground and wind tunnel tests in the Netherland­s.

As KLM claims in its media release, the Flying-V ‘was originally conceptual­ised as a potential aircraft design for the future’. The aircraft could be compared with the advanced Airbus A350 model, as it has a significan­t number of technical similariti­es. Although being smaller than A350, the Flying-V has the same wingspan and could carry the same number of passengers (314) as well as the same volume of cargo as the A350 in a standard configurat­ion. The same wingspan will enable the Flying-V to use existing infrastruc­ture at airports, such as gates and runways, without difficulty and the aircraft will also fit into the same hangar as the A350.

TU Delft reveals that the design of the Flying-V will integrate cargo compartmen­t, the passenger seating layout and the fuel tanks in the wings. Computer calculatio­ns have predicted that the improved aerodynami­c shape and reduced weight should lead the aircraft to use 20% less fuel than the Airbus A350. According to KLM, the engines will be the most fuel-efficient turbofan engines that currently exist being the most innovative part of the aircraft. In its present design it still flies on kerosene, but it can easily be adapted to make use of innovation­s in the propulsion system, by using electrical­ly boosted turbofans.

KLM plans to officially present a flying scale model and a full-size section of the Flying-V interior at the KLM Experience Days at Amsterdam Airport, Schiphol in October 2020.

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