Istrazivanja i projektovanja za privreduJournal of Applied Engineering Science

ACTUAL PROBLEMS OF BUCKET WHEEL EXCAVATORS ON THE SERBIAN OPEN PITS MINE


ISSN: 1451-4117

E-ISSN: 1821-31977
Volume 3 number 7, pages: 51 - 55

Slobodan Ivkovic 
University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia

Milos Tanasijevic 
University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia

Daniela Ivkovic 
University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia

Basic diagnostic of carrier construction are actually computer mould and computation of carrier structure construction (KOMPIS) using numerical method of final elements. KOMPIS manage mould and computation complex constructions and tasks, manage actual pictures deflection and stress, discover actual constructions bearing and construction elements, reliability prognosis of construction reaction in exploit, elements derivation of ( operation level, recovery, reconstruction, revitalization, optimization, affirmation of variation selection of solution and other), determining reason of poorly conduct or construction deterioration, rating of exploit duration (lifetime) and time of reliability construction work. Every bearing upgrade of construction which is possible to make with this approach, enable exploit prolongation of construction and raise construction reliability.

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