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Title Разработка методики оценивания динамических коэффициентов подшипников турбокомпрессоров при балансировке роторов на вакуумном разгонно-балансировочном стенде
Authors Гадяка, В.Г.
Symonovskyi, Vitalii Iovych
ORCID
Keywords
Type Article
Date of Issue 2006
URI http://essuir.sumdu.edu.ua/handle/123456789/1387
Publisher Издательство СумГУ
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Citation Гадяка, В.Г. Разработка методики оценивания динамических коэффициентов подшипников турбокомпрессоров при балансировке роторов на вакуумном разгонно-балансировочном стенде [Текст] / В.Г. Гадяка, В.И. Симоновский // Вісник Сумського державного університету. Серія Технічні науки. — 2006. — №12(96). — С. 125-132.
Abstract The method of nonlinear identification of coefficient of stiffness and damping of segment bearings of a turbocompressor, using the experimental data which have been received during balancing of rotors is developed. With the help of numerical experiments the convergence of iterative process for a various combination of estimated parameters is investigated. Values of stiffness and damping of bearings on some frequencies of rotation for a rotor in weight of 600 kg and by diameter of basic surfaces 120 mm are received. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/1387
Appears in Collections: Вісник Сумського державного університету. Технічні науки (2007-2014)

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