Recent progress in the research on natural composite brake pads: a comprehensive review

IF 1.6 Q4 MATERIALS SCIENCE, COATINGS & FILMS Tribology - Materials, Surfaces & Interfaces Pub Date : 2023-07-03 DOI:10.1080/17515831.2023.2237810

A. G. Joshi, Bharath, S. Basavarajappa

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Abstract

ABSTRACT Brake pads are vital parts of automobiles, where tribological properties are prime concern. Usually, asbestos brake pads were used, which were replaced by copper-based in later years. As brake lining materials have evolved, synthetic friction composites were explored as alternatives. Recent works suggest that, natural composites are promising friction material. However, poor thermal conductivity and frictional stability have limited their applications. Surface treatment of fibers and addition of secondary fillers have improved their possibilities. Thus, hybridization of reinforcements has expanded their range of applications. The present article attempts to review various aspects of brake pads and their testing with attention on natural composites. Their properties were studied to conform their ability to meet desired requirements. The article reviews the studies conducted in recent years on various materials properties related to brake pads. The future potential of natural components in the development of friction composite materials for automotive applications is highlighted.

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天然复合材料刹车片的研究进展综述

摘要刹车片是汽车的重要部件，其摩擦学性能是首要关注的问题。通常使用石棉刹车片，在后来的几年里被铜基刹车片取代。随着制动衬片材料的发展，合成摩擦复合材料被探索作为替代品。最近的研究表明，天然复合材料是一种很有前途的摩擦材料。然而，较差的导热性和摩擦稳定性限制了它们的应用。纤维的表面处理和二次填料的添加提高了它们的可能性。因此，增强体的杂交扩大了它们的应用范围。本文试图综述刹车片的各个方面及其测试，重点关注天然复合材料。对它们的性能进行了研究，以符合它们满足所需要求的能力。本文综述了近年来对与刹车片相关的各种材料性能的研究。强调了天然成分在开发用于汽车应用的摩擦复合材料方面的未来潜力。

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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Tribology - Materials, Surfaces & Interfaces MATERIALS SCIENCE, COATINGS & FILMS-

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2.80

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0.00%

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