Search Results - "Pantelic, Milorad"

Service FMECA of a bucket wheel excavator by Pantelić, Milorad P., Bošnjak, Srđan M., Misita, Mirjana Z., Gnjatović, Nebojša B., Stefanović, Aleksandar Z.

“…•We presented a consistent approach to the quantification of risk for BWE.•Results of experimental and numerical investigations are discussed.•Corrective…”
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Disaster of the bucket wheel excavator caused by extreme environmental impact: Consequences, rescue and reconstruction by Bosnjak, Sran M, Savicevic, Sreten D, Gnjatovic, Nebojsa B, Milenovic, Ivan LJ, Pantelic, Milorad P

“…•Slope failure was the cause of a severe accident of the bucket wheel excavator.•The technology of the excavator’s rescue and balancing are presented.•The…”
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Bucket wheel excavator: Integrity assessment of the bucket wheel boom tie-rod welded joint by Bošnjak, Srđan M., Arsić, Miodrag A., Zrnić, Nenad Đ., Rakin, Marko P., Pantelić, Milorad P.

“…The bucket wheel boom tie-rods are vital structural parts of the bucket wheel excavators (BWE). Their failures inevitably cause BWE collapse and are followed,…”
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Basic parameters of the static stability, loads and strength of the vital parts of a bucket wheel excavator’s slewing superstructure by Bošnjak, Srđan M., Gnjatović, Nebojša B., Savićević, Sreten D., Pantelić, Milorad P., Milenović, Ivan Lj

“…Determining a bucket wheel excavator (BWE)’s slewing superstructure weight and its center of gravity (COG) is of extreme importance not only in the design…”
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Failure investigation of the bucket wheel excavator crawler chain link by Bošnjak, Srđan M., Momčilović, Dejan B., Petković, Zoran D., Pantelić, Milorad P., Gnjatović, Nebojša B.

“…•We examined the causes for the damage of the BWE crawler chain links.•Chain link breakdowns are caused by ‘manufacturing-in’ defects.•The results emphasize…”
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Statistical Safety Analysis of Maintenance Management Process of Excavator Units by Papic, Ljubisa, Pantelic, Milorad, Aronov, Joseph, Verma, Ajit Kumar

“…Within this paper, the process of statistical safety analysis has been presented, which involves the following steps： formulation of basic principles of…”
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Concrete base influence on the increased vibrations level of the mill drive system elements - A case study by Pantelić, Milorad, Jovančić, Predrag, Ristić, Leposava, Bebić, Milan

“…The paper presents the influence of concrete base cracks on the state and performance of mill electrical drive components based on vibration measurements taken…”
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Maintenance-oriented safety control charts by Papic, Ljubisa, Pantelic, Milorad

“…A new safety based maintenance concept suggested in the paper. Starting from systems statistical safety analysis, considered step by step, it has been denoted…”
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Failure analysis and reconstruction design of the slewing platform mantle of the bucket wheel excavator O&K SchRs 630 by Bosnjak, Srdan, Pantelic, Milorad, Zrnic, Nenad, Gnjatovic, Nebojsa, Dordevic, Milos

“…The slewing platform is the fundamental part of the bucket wheel excavator (BWE) structure. The occurrence and propagation of cracks in the zones of the…”
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Failure analysis and redesign of the bucket wheel excavator two-wheel bogie by Bosnjak, SrAe'an, PetkoviAe, Zoran, ZrniAe, Nenad, PanteliAe, Milorad, ObradoviAe, Aleksandar

“…This paper discusses the cause of the failure in the vital part of the crawler travel gear of the bucket wheel excavator (BWE) – two-wheel bogie (TWB). The…”
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