Assessment of adverse conditions for helicopter pilotage

DOIΒ 10.51955/2312-1327_2023_1_42

Elena I. Trusova

Alexandra L. Rybalkina

Nikolay I. Nikolaykin

Abstract. The results of the analysis of negative aviation events caused by difficult weather conditions are presented; it is statistically confirmed that this predominantly occurs with helicopters. The influence of environmental factors on the piloting of aircraft is overviewed, the mechanism of such influence is explained; an analysis of earlier studies is given.Β The possibility to reduce the piloting risks by preliminary assessment of the adverse weather risks is shown. For the planned helicopter flights, a method of preliminary compensation of environmental influence is proposed.

Keywords: weather conditions, risk assessment methodology, flight safety, helicopter.

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