Dynamic Simulation of Transport Aircraft 3D Landing-Elastic Leg Shock Absorber Loads (CROSBI ID 504197)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Terze, Zdravko ; Wolf, Hinko
engleski
Dynamic Simulation of Transport Aircraft 3D Landing-Elastic Leg Shock Absorber Loads
In the paper, dynamic simulation of landing impact of a large transport aircraft, based on a non-linear dynamical model that allows for touchdown analysis of an aircraft 3D landing is presented. The aircraft model is shaped as a multibody system with variable kinematical structure. The model includes discontinuous dynamics of the main landing gear shock absorber, tire dynamics and wheel spin-up effect. The aerodynamic loads are considered, too. Because of its great influence on an aircraft ground dynamical behaviour and landing gear subparts loads determination, dynamical model of the main gear shock absorber is presented in more details. Based on the developed model, the touchdown impacts of a transport aircraft for different 3D flight-landing parameters (one gear landing cases) are simulated with the focus on the main gear shock absorbers loads determination.
Dynamics of Landing aircraft; Aircraft Multibody Model; Non-linear Landing Gear Dynamics; Shock Absorber Model
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
2004.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS 2004
P. Neittaanmäki, T. Rossi, S. Korotov, E. Oñ ; ; ate, J. Périaux and D. Knörzer
Jyvaskyla:
Podaci o skupu
European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS 2004: Mini-symposium on Multibody Dynamics
pozvano predavanje
24.07.2004-28.07.2004
Jyväskylä, Finska