THREE-DIMENSIONAL AIR-FLOW GENERATOR, METHOD FOR VERIFYING FLIGHT CONTROL SYSTEM OF AIRCRAFT USING GENERATOR, AND FLIGHT MOTION SIMULATOR

PURPOSE: To obtain a flight motion simulator for obtaining a compact three- dimensional air flow generator for generating a three-dimensional air flow which is similar to a wind tunnel, verifying and evaluating a flight control system for the change of an aircraft for air on the ground using the gen...

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Hauptverfasser: KUWANO NAOAKI, SUZUKI SEIZO, NAKATANI TERUOMI, SASA SHUICHI, OKAMOTO OSAMU, NAKAYASU HIDEHIKO, KOSAKA MASAKAZU
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE: To obtain a flight motion simulator for obtaining a compact three- dimensional air flow generator for generating a three-dimensional air flow which is similar to a wind tunnel, verifying and evaluating a flight control system for the change of an aircraft for air on the ground using the generator, and simulating flight motion due to the change for air. CONSTITUTION: A three-dimensional air-flow generator 1 is constituted of a compact wind tunnel part 2 for creating a three-dimensional air flow at an arbitrary wind speed and a two-axis angle deformation mechanism 3 for arbitrarily changing air-flow angle in conical motion with a nozzle blow-up port as a top at the wind tunnel part, the generator l is positioned at the tip of a polygonal truncated pyramid type Point tube type probe 50 provided at an active control aircraft 49 for air, and a three-dimensional air flow is generated to verify the flight control system for the change of the active control aircraft for air. Also, a three-dimensional air-flow generator and an air-flow sensor probe are provided at a flight motion simulator, thus simulating the flight motion based on the change for air.