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Information × Registration Number 0207U000665, 0104U006970 , R & D reports Title To develop the method of calculated determination and stageby-stage extension of a design service life of load-carrying structures transport machines. popup.stage_title Head Dvoretskiy Viktor Ilich, Registration Date 30-01-2007 Organization E.O.Paton Electric Welding Institute of the National Academy of Sciences of Ukraine popup.description2 Scientific principles have been established for theoretical calculation and stage-by-stage extension of the specified service life of load-carrying structures of transportation machinery. They specify the procedure of assigning the design characteristics of fatigue strength, element load level parameters, and determining the specified service life. R&D results have been introduced at extension of the service life of the traction electrical equipment of Ukrzaliznitsa and car carriage frames of Kiev metro. Product Description popup.authors popup.nrat_date 2020-04-02 Close