Technologie tváření nového typu nápravy
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
In this thesis I deal with the technology of forming a new type of rail axles. Work contains 4 chapters. In the introductory chapter i tis described history the BONATRANS GROUP a.s. and technology of the production of railway wheels and axles. The second part deals with theoretical analysis of manufacturing railway axles and wheels. The next chapter describes the remedies proposed technology and results of technological tests.
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Forging, railway axle, heat treatment, technological process