32th Congress of the International Council of the Aeronautical Sciences

07 - Systems, Subsystems and Equipment

A STOCHASTIC ROBUSTNESS VERIFICATION OF NLG SIMPLE ADAPTIVE SHIMMY SUPPRESSION SYSTEM

A. Alaimoš, C. Orlandoš; šUniversitā di Enna Kore, Italy

The shimmy vibration is among the causes of reduction of the NLG fatigue life. This work presents a numerical design and investigation of an active shimmy suppression system based on the modified simple adaptive control. The goal is the robustness verification of the proposed simple adaptive shimmy suppression system under parameters uncertainties by means of stochastic robustness analysis.


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