Žilinská univerzita v Žiline

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Author: search.filters.author.Blatnický, MiroslavSubject: search.filters.subject.stability

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    Posúdenie stability lesného kolesového traktora vybaveného hydraulickou rukou
    (University of Žilina, 2023) Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Lovska, Alyona; Fidrik, Filip
    Wheeled forests tractors are inseparable part of a forest economy. Wheeled forests tractors serve for logging of logs in forests. Current wheeled forests tractors are usually equipped with hydraulic arms, which allow to expand the utility of such tractors. A tractor with a hydraulic arm can handle with wood logs without a need additional forest machine, which helps to reduce costs. On the other hand, it is necessary to analyse tractors abilities, which has such an additional equipment. This article is focused on assessment of stability of a heeled forest tractor, which is equipped by such a hydraulic arm. As the hydraulic arm changes the centre of gravity of an entire tractor, mainly with the load, safe operation of the tractor needs to know limit conditions of stability under the maximal load and in the given slope inclination.
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    Orgány riaditeľnosti a stability letúnov, 2. časť
    (University of Žilina, 2023) Solčanský, Sebastián; Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym
    This paper deals with flight control and stability surfaces, which is a comprehensive overview of control and stability surfaces of an aeroplane, especially three main control surfaces elevator, ailerons and rudder. These are analysed from the perspective of functions, locations, divisions and aeromechanics. Part of the paper is dedicated to the definition of aircraft, the division of aircraft and the structure of the aeroplane.