Oct 01, 2000 @misc{etde_20128183, title = {Reliability analysis as a tool for surface mining equipment evaluation and selection} author = {Hall, R A, Daneshend, L K, Lipsett, M G, and Wong, J} abstractNote = {Tools available for reliability analysis of surface mining equipment and the technique of reliability analysis to provide quantitative criteria for maintenance and reliability aspects of equipment

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Downloadable (with restrictions)! The performance of mining machines depends on the reliability of the equipment used, the operating environment, the maintenance efficiency, the operation process, the technical expertise of the miners, etc. As the size and complexity of mining equipments continue to increase, the implications of equipment failure become ever more critical

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2008 (English) In: Reliability Engineering & System Safety, ISSN 0951-8320, E-ISSN 1879-0836, Vol. 93, no 4, p. 647-653 Article in journal (Refereed) Published Abstract [en] The performance of mining machines depends on the reliability of the equipment used, the operating environment, the maintenance efficiency, the operation process, the technical expertise of the miners, etc

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Reliability Analysis of Excavator Reliability or reliability is the probability of the unit's ability to operate in accordance with the desired function within a specific time interval. The higher the value the reliability of the unit (near the value 1), then the states ability unit can operate well, and vice versa

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Apr 03, 2007 This is an indicator that GenRel can be used to predict equipment failures using a genetic algorithm based modeling technique. Practical implications – The use of classical statistical techniques has proven to be an effective tool for reliability analysis of mining equipment

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May 07, 2018 The mining industry using diesel engines, hydraulic systems, gear drives of different types and configurations, electric systems, motors and transmission systems with associated components should apply every advanced total equipment reliability maintenance or asset performance management program available to effectively compete in today’s

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Reclaim profitability. Mining operations performance is underpinned by throughput, cost per tonne, and safety. One of the biggest controllable variables in delivering performance is equipment availability and capacity. The challenge is to determine and deliver the best balance of

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X. Wu, Reliability assessment of mobile mining equipment using genetic algorithms combined with maintenance analysis: a case study of a fleet of load-haul-dump (lhd) vehicles [M.S. thesis], Laurentian University, Ontario, Canada, 2009

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OEE for mining equipment OEE applications in mining industry differ from manufacturing industry. Therefore, it is necessary to develop equipment’s own classification framework for the losses, which should be associated with the components of availability, performance and quality [16]. The necessary data classification

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Response reliability and risk analysis of users under time-of-use price ... crucial to use data mining and quantitative analysis techniques to calculate the uncertainty of user response. As the focus of DR uncertainty, the influencing factors ... equipment of users are constantly changing, the sensitivity of

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Mar 04, 2014 Read Reliability analysis of underground mining equipment using genetic algorithms A case study of two mine hoists, Journal of Quality in Maintenance Engineering on DeepDyve, the largest online rental service for scholarly research with thousands of

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Jul 05, 2008 From its origins in the malachite mines of ancient Egypt, mining has grown to become a global industry which employs many hundreds of thousands of people. Today, the mining industry makes use of various types of complex and sophisticated equipment, for which reliability, maintainability and safety has become an important issue. Mining Equipment Reliability, Maintainability and Safety is

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Jul 15, 2020 It is an essential task to estimate the remaining useful life (RUL) of machinery in the mining sector aimed at ensuring the production and the customer’s satisfaction. In this study, a conceptual framework was used to determine the RUL under the reliability analysis in a frailty model. The proposed framework was implemented on a Komatsu PC-1250 excavator from the Sungun

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This chapter presents various important aspects of mining equipment reliability including reasons for improving mining equipment reliability, open pit system reliability analysis, programmable electronic mining system failures, fault tree analysis of shovel machine, and dumper tyre reliability and factors affecting their reliability

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Reliability analysis of mining equipment has become essential for mining organizations for enhancing the availability of the machine and for achieving the established production targets. A large variety of equipments are involved in open cast mining

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reliability analysis of mining equipment such as load-haul-dump (LHD) machines [1, 16, 17]. In these studies, graphical and analytical techniques have been used to fit probability distributions for the characterization of failure data, and reliability assessments of repairable mining machines have been reported in these papers

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Jun 02, 2020 Traditional models for reliability analysis of mining equipment are developed from time to failure data. However, inclusion of operational data and environmental stressors in reliability analysis makes models realistic and can predict the reliability as well as availability of equipment more precisely. It also allows us to understand the aging process of the equipment. The aging of equipment

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