Exploring Abrasion Pattern Formation with Sliding Contact Resonance: What Timescale Determines Periodic Spacing?

IF 3.3 3区工程技术 Q2 ENGINEERING, CHEMICAL

Tribology Letters Pub Date : 2025-07-21 DOI:10.1007/s11249-025-02038-4

Shintaro Hatanaka, Hikaru Okubo, Kentaro Hanzawa, Ryo Kajiki, Ken Yamaguchi, Ken Nakano

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Abstract

This study has developed the sliding contact resonance (SCR) method, which measures three timescales, in no contact, stationary contact, and sliding contact, to investigate the mechanism of abrasion pattern (AP) formation engraved on rubber surfaces. The SCR method employs a unique homemade apparatus of a single-degree-of-freedom forced oscillation system utilizing a macroscale sliding contact between a rubber roller and a rigid surface. This paper focuses on the timescales, based on the hypothesis that the product of the drive speed and an intrinsic time determines the AP spacing. As a result, we find that it is not the mechanical or material timescale, but rather the timescale of sliding contact, that determines the limiting AP spacing. Their strong correlation suggests that the intrinsic time of the rubber surface, required for deformation and recovery in sliding contact, determines the periodic spacing engraved on the surface.

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用滑动接触共振探索磨损模式的形成：什么时间尺度决定周期间隔？

本研究开发了滑动接触共振（SCR）方法，该方法测量了无接触、静止接触和滑动接触三个时间尺度，以研究橡胶表面上刻蚀图案（AP）的形成机制。SCR方法采用了一种独特的自制的单自由度强迫振荡系统装置，利用橡胶辊和刚性表面之间的宏观滑动接触。本文基于驱动速度和固有时间的乘积决定AP间隔的假设，重点研究时间尺度。因此，我们发现不是机械或材料的时间尺度，而是滑动接触的时间尺度，决定了极限AP间距。它们的强相关性表明，橡胶表面在滑动接触中变形和恢复所需的固有时间决定了表面上雕刻的周期间距。

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

Tribology Letters 工程技术-工程：化工

CiteScore

5.30

自引率

9.40%

发文量

116

审稿时长

2.5 months

期刊介绍： Tribology Letters is devoted to the development of the science of tribology and its applications, particularly focusing on publishing high-quality papers at the forefront of tribological science and that address the fundamentals of friction, lubrication, wear, or adhesion. The journal facilitates communication and exchange of seminal ideas among thousands of practitioners who are engaged worldwide in the pursuit of tribology-based science and technology.