The invention provides an aerodynamic electromagnetic simulation test device. The aerodynamic electromagnetic simulation test device comprises an electrifying solenoid, a model fixing device, a loading snap ring, a power switch and a programmable power supply; the electrifying solenoid which is in a hollow cylindrical shape is used for generating axial uniform magnetic fields with identical magnetic induction line directions; the model fixing device which is arranged at one end of the electrifying solenoid is used for fixing a test model within a hollow range of the electrifying solenoid; the loading snap ring comprises a snap ring and a lead; the snap ring is a concave groove which is made of non-conducting materials and can be snapped under the test model; a plurality of leads pave inside the concave groove in a parallel mode; the directions of the leads are perpendicular to those of the magnetic induction lines; every lead is divided into a transverse lead section which paves on the bottom surface of the concave groove and a vertical lead section which paves along the concave groove wall; the leads are connected with the programmable power supply through the power switch after being in parallel connection. The aerodynamic electromagnetic simulation test device achieves real simulation of dynamic aerodynamic loads of an aircraft through Ampere force.
Aerodynamic electromagnetic simulation test device
2015-05-27
Patent
Electronic Resource
English
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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