U
Uday Kumar
Researcher at Luleå University of Technology
Publications - 229
Citations - 5230
Uday Kumar is an academic researcher from Luleå University of Technology. The author has contributed to research in topics: Reliability (statistics) & Performance measurement. The author has an hindex of 35, co-authored 220 publications receiving 4637 citations. Previous affiliations of Uday Kumar include Queensland University of Technology.
Papers
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Journal ArticleDOI
Maintenance performance measurement (MPM): issues and challenges
Aditya Parida,Uday Kumar +1 more
TL;DR: In this article, the authors identify various issues and challenges associated with the development and implementation of a maintenance performance measurement (MPM) system, and propose a method to identify the most important issues.
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Reliability analysis of mining equipment: A case study of a crushing plant at Jajarm Bauxite Mine in Iran
Javad Barabady,Uday Kumar +1 more
TL;DR: A case study describing reliability and availability analysis of the crushing plant number 3 at Jajarm Bauxite Mine in Iran shows that the reliability analysis is very useful for deciding maintenance intervals.
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Maintenance performance metrics a state of the art review
TL;DR: In this paper, the authors provide an overview of research and development in the measurement of maintenance performance, examining such maintenance strategies as condition-based maintenance, reliability-centred maintenance, e-maintenance, etc.
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Towards a value‐based view on operations and maintenance performance management
Jayantha P. Liyanage,Uday Kumar +1 more
TL;DR: In this paper, the authors describe findings from a research study on operations and maintenance performance conducted in the emerging operating environment with close cooperation of leading oil and gas organizations in the Norwegian continental shelf.
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Reliability analysis of hydraulic systems of LHD machines using the power law process model
Uday Kumar,Bengt Klefsjö +1 more
TL;DR: In this article, a preliminary study of the reliability characteristics of a fleet of load-haul-dump (LHD) machines deployed at Kiruna mine showed that the engine and the hydraulics are the two most critical subsystems.