摘要 |
Provided are an anti-icing system, wing, aircraft, and anti-icing method which prevent icing on the aircraft flying in an environment under icing conditions, using a simple configuration. An anti-icing system according to the present invention generates a pressure wave by aiming at supercooled airborne water droplets existing in a traveling direction of an aircraft (10) and thereby changes the water droplets into ice by means of the pressure wave. To impart an acceleration of, for example, 10 G to the water droplets, the pressure wave is set to produce 0.9 to 3.3 [Pa] at a predetermined location by taking attenuation into consideration.
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