MINING MACHINES' DOWNTIME/FAILURE LEVEL OF DANGER OF CONSEQUENCES AND ESTIMATED RISK OF FAILURE – PRELIMINARY RESEARCH
2023
Конференцијски прилог (Објављена верзија)
,
Fakultet za menadžment Zaječar
Метаподаци
Приказ свих података о документуАпстракт
Mining industry has a vital role in economy every country. That is the reason why is necessary to detect, remove or mitigate and prevent risk failures of mining machinery. In order to achieve that the first step is to identify and compare downtimes/failures and estimated risks. In this paper it
was conducted the preliminary research that included 348 mining machines divided in 7 different types. The aim of the research was to determinate is there statistically significant difference between different types of mining machines in two criteria: level of danger of consequences of downtime/failure and estimated failure risk by using Kruskal - Wallis H Test. The results indicate
that when it comes to level of danger of consequences there is no statistically proof that there is difference between different types of the machines. In case of estimated failure risk, there is statistically significance between some types of mining machines.
Кључне речи:
mining machines / Kolmogorov – Smirnov test of normality / Kruskal - Wallis H TestИзвор:
BOOK OF PROCEEDINGS OF THE VI INTERNATIONAL SCIENTIFIC CONFERENCE REGIONAL DEVELOPMENT AND CROSS-BORDER COOPERATION, 2023, 89-97Издавач:
- Fakultet za menadzment Zaječar / Faculty of Megatrend Zajecar
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200105 (Универзитет у Београду, Машински факултет) (RS-MESTD-inst-2020-200105)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Perišić, Martina AU - Spasojević Brkić, Vesna AU - Papić, Neda AU - Misita, Mirjana AU - Mihajlović, Ivan PY - 2023 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6871 AB - Mining industry has a vital role in economy every country. That is the reason why is necessary to detect, remove or mitigate and prevent risk failures of mining machinery. In order to achieve that the first step is to identify and compare downtimes/failures and estimated risks. In this paper it was conducted the preliminary research that included 348 mining machines divided in 7 different types. The aim of the research was to determinate is there statistically significant difference between different types of mining machines in two criteria: level of danger of consequences of downtime/failure and estimated failure risk by using Kruskal - Wallis H Test. The results indicate that when it comes to level of danger of consequences there is no statistically proof that there is difference between different types of the machines. In case of estimated failure risk, there is statistically significance between some types of mining machines. PB - Fakultet za menadzment Zaječar / Faculty of Megatrend Zajecar C3 - BOOK OF PROCEEDINGS OF THE VI INTERNATIONAL SCIENTIFIC CONFERENCE REGIONAL DEVELOPMENT AND CROSS-BORDER COOPERATION T1 - MINING MACHINES' DOWNTIME/FAILURE LEVEL OF DANGER OF CONSEQUENCES AND ESTIMATED RISK OF FAILURE – PRELIMINARY RESEARCH EP - 97 SP - 89 UR - https://hdl.handle.net/21.15107/rcub_machinery_6871 ER -
@conference{ author = "Perišić, Martina and Spasojević Brkić, Vesna and Papić, Neda and Misita, Mirjana and Mihajlović, Ivan", year = "2023", abstract = "Mining industry has a vital role in economy every country. That is the reason why is necessary to detect, remove or mitigate and prevent risk failures of mining machinery. In order to achieve that the first step is to identify and compare downtimes/failures and estimated risks. In this paper it was conducted the preliminary research that included 348 mining machines divided in 7 different types. The aim of the research was to determinate is there statistically significant difference between different types of mining machines in two criteria: level of danger of consequences of downtime/failure and estimated failure risk by using Kruskal - Wallis H Test. The results indicate that when it comes to level of danger of consequences there is no statistically proof that there is difference between different types of the machines. In case of estimated failure risk, there is statistically significance between some types of mining machines.", publisher = "Fakultet za menadzment Zaječar / Faculty of Megatrend Zajecar", journal = "BOOK OF PROCEEDINGS OF THE VI INTERNATIONAL SCIENTIFIC CONFERENCE REGIONAL DEVELOPMENT AND CROSS-BORDER COOPERATION", title = "MINING MACHINES' DOWNTIME/FAILURE LEVEL OF DANGER OF CONSEQUENCES AND ESTIMATED RISK OF FAILURE – PRELIMINARY RESEARCH", pages = "97-89", url = "https://hdl.handle.net/21.15107/rcub_machinery_6871" }
Perišić, M., Spasojević Brkić, V., Papić, N., Misita, M.,& Mihajlović, I.. (2023). MINING MACHINES' DOWNTIME/FAILURE LEVEL OF DANGER OF CONSEQUENCES AND ESTIMATED RISK OF FAILURE – PRELIMINARY RESEARCH. in BOOK OF PROCEEDINGS OF THE VI INTERNATIONAL SCIENTIFIC CONFERENCE REGIONAL DEVELOPMENT AND CROSS-BORDER COOPERATION Fakultet za menadzment Zaječar / Faculty of Megatrend Zajecar., 89-97. https://hdl.handle.net/21.15107/rcub_machinery_6871
Perišić M, Spasojević Brkić V, Papić N, Misita M, Mihajlović I. MINING MACHINES' DOWNTIME/FAILURE LEVEL OF DANGER OF CONSEQUENCES AND ESTIMATED RISK OF FAILURE – PRELIMINARY RESEARCH. in BOOK OF PROCEEDINGS OF THE VI INTERNATIONAL SCIENTIFIC CONFERENCE REGIONAL DEVELOPMENT AND CROSS-BORDER COOPERATION. 2023;:89-97. https://hdl.handle.net/21.15107/rcub_machinery_6871 .
Perišić, Martina, Spasojević Brkić, Vesna, Papić, Neda, Misita, Mirjana, Mihajlović, Ivan, "MINING MACHINES' DOWNTIME/FAILURE LEVEL OF DANGER OF CONSEQUENCES AND ESTIMATED RISK OF FAILURE – PRELIMINARY RESEARCH" in BOOK OF PROCEEDINGS OF THE VI INTERNATIONAL SCIENTIFIC CONFERENCE REGIONAL DEVELOPMENT AND CROSS-BORDER COOPERATION (2023):89-97, https://hdl.handle.net/21.15107/rcub_machinery_6871 .