Indentation rolling resistance in pipe conveyor belts: a review
| Autor: | Emanuel Negrão Macêdo, Paulo Roberto Campos Flexa Ribeiro Filho, Leonardo dos Santos e Santos |
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| Rok vydání: | 2021 |
| Předmět: |
0209 industrial biotechnology
Mathematical model business.industry Mechanical Engineering Applied Mathematics Rolling resistance General Engineering Trough (geology) Aerospace Engineering Transverse stiffness 02 engineering and technology Structural engineering Industrial and Manufacturing Engineering 020901 industrial engineering & automation Belt speed Indentation Automotive Engineering Experimental methods business Geology Belt conveyor |
| Zdroj: | Journal of the Brazilian Society of Mechanical Sciences and Engineering. 43 |
| ISSN: | 1806-3691 1678-5878 |
| Popis: | In this paper, a detailed literature review of indentation rolling resistance (IRR) in pipe belt conveyors is provided. Pipe belt conveyors offer an alternative to overcome the technical limitations of trough belt conveyors. However, pipe belt conveyor systems are more complex than trough belt conveyors, and the system’s life cycle can be significantly affected by some important technical aspects. Based on analytical formulations deduced from Jonkers to Rudolphi and the mathematical models used for pipe belt conveyors with regard to IRR, the influence of variables such as belt speed, vertical load, back cover thickness, idler radius, temperature, panel spacing, transverse stiffness, number of cycles, filling degree, and linear belt mass is discussed. The dimension standards for belt conveyors are shown, as well as relevant experimental methods currently available for measuring the IRR. Several main belt manufacturers of low rolling resistance compounds are noted. |
| Databáze: | OpenAIRE |
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