DETERMINATION OF LOAD SPECTRUM OF BUCKET WHEEL EXCAVATOR SRS 1300 IN COAL STRIP MINE DRMNO

dc.citation.epage88
dc.citation.spage77
dc.citation.volume37
dc.contributor.authorMilčić, Dragan
dc.contributor.authorMiladinović, Slobodan
dc.contributor.authorMijajlović, Miroslav
dc.contributor.authorMarković, Biljana
dc.date.accessioned2023-09-11T10:56:30Z
dc.date.available2023-09-11T10:56:30Z
dc.date.issued2013
dc.description.abstractToothed gear power transmissions are complex mechanical systems and their design is a very challenging engineering task that requires the application of common calculation procedures and contemporary designing methods. Operating conditions of the gear power transmission are important for the design process from the aspect of overload prediction and they are defined within the design process by the operating condition factor KA, which has a wide range of values (1 to 2.5), prescribing various operating situations. However, a good design of the toothed gear power transmission can be achieved if operating conditions are simulated and as such implemented in the calculation/design procedure. Such improvement in the design process can be done with the use of defined load spectra that accurately describe realistic operating conditions. The paper presents the results of tensiometric measurements of torque at the output shaft of the working wheel gearbox of the bucket wheel excavator SRs 1300 TAKRAF in the coal strip mine Drmno, and gives a definition of appropriate load spectra based on these tensiometric measurements. The load spectra are defined by applying the full cycle discretization method and as such afterwards used for the calculations/design of the working wheel of the bucket wheel excavator (gears, shafts, shaft keys etc.).
dc.identifier.urihttps://vaseljena.ues.rs.ba/handle/123456789/727
dc.language.isoen
dc.publisherUniversity of Zagreb, Croatia
dc.sourceTRANSACTIONS OF FAMENA
dc.subjectpower transmission, bucket wheel excavator, working wheel, load spectrum
dc.titleDETERMINATION OF LOAD SPECTRUM OF BUCKET WHEEL EXCAVATOR SRS 1300 IN COAL STRIP MINE DRMNO
dc.typeArticle
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