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Indentation rolling resistance in pipe conveyor belts: a review
Journal of the Brazilian Society of Mechanical Sciences and Engineering ( IF 2.2 ) Pub Date : 2021-04-01 , DOI: 10.1007/s40430-021-02922-9
Leonardo dos Santos e Santos , Paulo Roberto Campos Flexa Ribeiro Filho , Emanuel Negrão Macêdo

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.



中文翻译:

管道输送带的压痕滚动阻力:综述

在本文中,提供了有关带式输送机中压痕滚动阻力(IRR)的详细文献综述。管带式输送机为克服槽式带式输送机的技术局限性提供了一种选择。但是,管式皮带输送机系统比槽式皮带输送机更为复杂,并且系统的生命周期可能会受到一些重要技术方面的显着影响。根据从琼克斯(Jonkers)到鲁道夫(Rudolphi)的分析公式以及用于管道皮带输送机的IRR数学模型,这些变量的影响如皮带速度,垂直载荷,后盖厚度,惰轮半径,温度,面板间距,横向刚度,讨论了循环次数,填充度和线性皮带质量。显示了皮带输送机的尺寸标准,以及当前可用于测量IRR的相关实验方法。注意到一些主要的低滚动阻力复合带制造商。

更新日期:2021-04-01
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