The work was carried out at the request of the Aircraft Corporation, 2010.
This study was conducted celm.determine the cause of undesirable vibrations of the landing gear support and develop recommendations for their elimination.The peculiarities of the detected vibrations are a rather large rarity of their occurrence and their inexplicability within the framework of the classical theory of "shimmy".In the framework of this paper, the nature of the occurrence of vibrations and the influence of the chassis support parameters on the characteristics of oscillations were investigated.