| The traditional methods with a two-masses model are still adopted at present in dynamic analysis of landing gear in China. The simulation on the landing dynamic behavior of the landing gears, based on the simulation software ADAMS, is at the initial stage. Up to now, the dynamic simulation for aircraft landing and taxiing by the software ADAMS based on the full aircraft model has not been found. In this paper, dynamic analysis for landing gear landing and taxiing is conducted for a large transportation aircraft with a post nose landing gear and two truck main landing gears. A dynamic analysis model of the landing gear and a full-scale aircraft model used in the simulation are developed by applying dynamics basic theory. By means of the software ADAMS, the dynamic behavior of the landing gears is obtained, in allusion to the results of the simulation. The research results show that the landing gear and full craft simulation analysis on ADAMS/Aircraft is highly reliable. The full craft model lays the foundation for the further simulation analysis about landing and taxiing. |
PDF Full Text Request