Friction-Induced Noise and Vibration

A special issue of Lubricants (ISSN 2075-4442).

Deadline for manuscript submissions: 31 October 2026 | Viewed by 496

Special Issue Editors


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Guest Editor
College of Mechanical and Electrical Engineering, Wenzhou University, Wenzhou, China
Interests: friction-induced vibration and noise; reattachment contact pressure; detachment; Mechanism

E-Mail Website
Guest Editor
School of Mechanical Engineering, Guangxi University, Guangxi 530004, China
Interests: tribological behavior; sound&vibration analysis; coatings and surfaces; energy harvesting
Special Issues, Collections and Topics in MDPI journals
School of Mechanical Engineering, Southwest Jiaotong University, Chengdu, China
Interests: triboelectric energy harvesting; nonlinear vibration

Special Issue Information

Dear Colleagues,

We invite researchers to contribute original and review articles addressing the critical challenge of friction-induced vibration and noise (FIVN). These phenomena, prevalent in mechanical systems from brakes and drivetrains to precision instruments, significantly impact performance, reliability, acoustic comfort, and energy efficiency. This Special Issue aims to explore the fundamental mechanisms, predictive modeling, and innovative mitigation strategies related to FIVN. We welcome interdisciplinary studies spanning tribology, dynamics, materials science, and acoustics. Topics include but are not limited to the following: nonlinear dynamics of frictional systems, the role of surface engineering and lubricants, advanced damping materials, condition monitoring, and novel experimental or numerical techniques. Your contributions will help advance our understanding and control of these complex tribo-dynamic interactions.

Dr. Xiaocui Wang
Dr. Zaiyu Xiang
Dr. Huai Zhao
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Lubricants is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • friction
  • wear
  • tribo-dynamic
  • vibration
  • noise

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Published Papers (1 paper)

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Research

27 pages, 34553 KB  
Article
Effective Suppression of Friction-Induced Stick-Slip Vibration at Brake Interfaces of High-Speed Trains via Rational Selection of Disc Spring Materials
by Jin Peng, Zaiyu Xiang, Shaohao Deng, Jiakun Zhang and Xiaoqin Liu
Lubricants 2026, 14(5), 194; https://doi.org/10.3390/lubricants14050194 - 6 May 2026
Viewed by 303
Abstract
The friction-induced stick-slip vibration (FISSV) generated by intense friction between the brake disc and brake pads of high-speed trains is a critical issue affecting braking stability, the service life of foundational braking components, and ride comfort. The floating friction block structure, which effectively [...] Read more.
The friction-induced stick-slip vibration (FISSV) generated by intense friction between the brake disc and brake pads of high-speed trains is a critical issue affecting braking stability, the service life of foundational braking components, and ride comfort. The floating friction block structure, which effectively regulates interfacial contact characteristics through the elastic deformation of disc springs, thereby improving tribological behavior, represents an effective approach for mitigating FISSV. However, the topic of how to design the floating structure of the friction block to produce the best suppression impact on FISSV emerges, using the choice of disc spring material as an example. Thus, the purpose of this study is to look at how disc spring material affects stick-slip vibration (SSV) at the high-speed train floating brake interface. Four typical disc spring materials—304 stainless steel, Mubea-specific spring steel, 50CrVA high-alloy spring steel, and 60Si2MnA silicon-manganese spring steel—were selected. Through braking tribological tests and explicit dynamics-wear coupling simulations, the effects of material differences on interfacial friction-wear characteristics and SSV behavior were systematically studied. The findings show that the stiffness of the disc spring material greatly influences the dynamic responsiveness of the system and the contact pressure distribution at the braking interface, elasticity, and damping characteristics. 60Si2MnA spring steel, owing to its excellent elastic recovery and load equalization capability, promoted the formation of uniformly dispersed medium-to-small contact platforms on the interface, resulting in the mildest wear. Concurrently, its system vibration energy exhibited a more dispersed distribution in the frequency domain, with low SSV intensity and weak nonlinear behavior, demonstrating the best comprehensive performance. Materials with poorer compatibility, such as 304 stainless steel, tended to cause localized stress concentration, exacerbating wear and intensifying severe high-frequency SSV. The influence mechanism of disc spring material at the interface is shown by this work, providing an important basis for material optimization and vibration suppression design in floating brake pad structures. Full article
(This article belongs to the Special Issue Friction-Induced Noise and Vibration)
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