THE USE OF A MAGNETIC FIELD IN THE ASSESSMENT OF THE OPERATING LOADS OF PNEUMATIC TIRES

IF 0.5 Q4 TRANSPORTATION SCIENCE & TECHNOLOGY

Transport Problems Pub Date : 2023-06-30 DOI:10.20858/tp.2023.18.2.05

Jan Warczek, S. Brol, J. Kozuba

引用次数: 0

Abstract

Steel is a typical construction material with ferromagnetic properties. This material is often used as a structural component of composites whose task is to transfer mechanical loads. This function is performed by the steel wires placed inside the tires. The aim of the preliminary tests was to determine the influence of air pressure changes in the pneumatic wheel on the distribution of the magnetic field observed outside the tire. The research used a magnetostrictive sensor that reacts to changes in magnetic induction. A sensor with three perpendicular measurement directions was used, and the components of the magnetic induction vector were measured at selected measurement points located in the space surrounding the tested tire. During the tests, measurements were made of the tire’s magnetic field under various load conditions. The results confirmed the occurrence of measurable effects of changes in the magnetic field distribution of the tire depending on the pressure inside.

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磁场在评估充气轮胎工作载荷中的应用

钢是一种典型的具有铁磁性的建筑材料。这种材料通常用作复合材料的结构部件，其任务是传递机械载荷。此功能由放置在轮胎内部的钢丝执行。初步测试的目的是确定充气车轮中的气压变化对轮胎外部观察到的磁场分布的影响。这项研究使用了一种磁致伸缩传感器，它能对磁感应的变化做出反应。使用具有三个垂直测量方向的传感器，并在位于测试轮胎周围空间中的选定测量点处测量磁感应矢量的分量。在测试过程中，测量了轮胎在各种负载条件下的磁场。结果证实了轮胎磁场分布随内部压力变化而产生的可测量影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Transport Problems TRANSPORTATION SCIENCE & TECHNOLOGY-

CiteScore

1.90

自引率

14.30%

发文量

审稿时长

48 weeks

期刊介绍： Journal Transport Problems is a peer-reviewed open-access scientific journal, owned by Silesian University of Technology and has more than 10 years of experience. The editorial staff includes mainly employees of the Faculty of Transport. Editorial Board performs the functions of current work related to the publication of the next issues of the journal. The International Programming Council coordinates the long-term editorial policy the journal. The Council consists of leading scientists of the world, who deal with the problems of transport. This Journal is a source of information and research results in the transportation and communications science: transport research, transport technology, transport economics, transport logistics, transport law.