The invention belongs to the field of helicopter design, and particularly relates to a helicopter skid landing gear falling collision simulation test method. At present, when a skid landing gear is designed, whether performance of the landing gear meets related requirements of voyage standards or military standards or not is verified mainly through tests. In the initial stage of design of the landing gear, due to the fact that the design scheme often needs to be repeatedly changed and improved, the research and development time is greatly lengthened through an existing method, the cost is quite high, and the research and development risk is increased. According to the helicopter skid landing gear falling collision simulation analysis method, test verification in the design process of the landing gear is replaced by the method of computer simulation analysis, the research and development time is shortened, and the research and development cost is reduced.
Helicopter skid landing gear falling collision simulation analysis method
2015-08-05
Patent
Elektronische Ressource
Englisch
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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |