Advances in Surface Coatings for Wear and Corrosion Protection

A special issue of Coatings (ISSN 2079-6412). This special issue belongs to the section "Corrosion, Wear and Erosion".

Deadline for manuscript submissions: 2 May 2025 | Viewed by 885

Special Issue Editors


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Guest Editor
Ningbo Institute of Industrial Technology, Chinese Academy of Sciences, Ningbo, China
Interests: hard coatings; microstructure and defect manipulation; hardening-toughening; deformation mechanisms; anti-wear protection
Guangdong Key Laboratory of Materials and Equipment in Harsh Marine Environment and School of Naval Architecture and Ocean Engineering, Guangzhou Maritime University, Guangzhou 510725, China
Interests: surface engineering; functional thin film; plasma technology; corrosion
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Guest Editor
School of Advanced Materials, Peking University Shenzhen Graduate School, Shenzhen, China
Interests: PVD equipment; coating deposition; compositional design; coating behavior in extreme environments

Special Issue Information

Dear Colleagues,

Wear and corrosion are two fundamental forms of material degradation that cause a vast amount of economic and energy loss worldwide. Coating is a critical surface engineering technology that provides indispensable protection against wear and corrosion and prolongs the service life of key components that work in harsh environments nowadays, such as machining tools, molds, petroleum and gas pipelines, aeroengine and gas turbine blades, etc. The occurrence of wear and corrosion generates complex phenomena. As such, the study and understanding of their processes and underlying mechanisms involve multidisciplinary efforts and knowledges in areas of physics, chemistry, biology, and engineering, from nanometer-scale to meter-scale. Recent developments in coating technology and material science enable highly accessible methods to manipulate the structure and composition of surface coatings, thereby providing versatile approaches for tuning load-bearing capacity, lubrication, chemical and electrochemical corrosion resistance, and oxidation resistance of protection coatings. New insights and models have also been gained as the research on material degradation has been carried out under multi-factor coupling conditions, getting closer to the actual environments in which materials serve.

The aim of this Special Issue, “Advances in Surface Coatings for Wear and Corrosion Protection”, is to offer a forum for researchers from all around the world to publish their original research articles, viewpoints, and critical reviews on the recent scientific and technological advances of the fabrication, structures, and properties of coatings that serve to resist wear and corrosion.The topics of interest include, but are not limited to, the following:   Coating deposition and modification using PVD, CVD, and other technologies.   Novel design on chemical composition, phase, and microstructure.   Tribological behaviors and composition/structure evolution.   Lubrication.   Chemistry and electrochemistry under corrosive environments.   Surface and interface degradation under corrosion, oxidation, and radiation.   Modeling, computation, theory, and application.

Dr. Shenghao Zhou
Dr. Hao Wu
Dr. Liangliang Liu
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 100 words) can be sent to the Editorial Office for announcement on this website.

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. Coatings 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

  • coating deposition
  • load-bearing capacity
  • wear
  • lubrication
  • corrosion
  • oxidation
  • multi-factor coupling

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Published Papers (1 paper)

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Research

14 pages, 5527 KiB  
Article
Preparation and Tribology of Textured Ti-6Al-4V with Thermal Oxide Coating
by Xiaoyi Wang, Zhibiao Xu, Haowen Lu, Yue Tan, Xing Xu and Hao Wu
Coatings 2025, 15(3), 258; https://doi.org/10.3390/coatings15030258 - 21 Feb 2025
Cited by 1 | Viewed by 448
Abstract
This study investigates the tribological properties of Ti-6Al-4V alloy treated with single laser texturing, single thermal oxidation, and laser texturing combined with thermal oxidation in a PAO6 oil environment. The surface morphology, cross-sectional morphology, surface chemical composition, microhardness, wettability, and wear surface morphology [...] Read more.
This study investigates the tribological properties of Ti-6Al-4V alloy treated with single laser texturing, single thermal oxidation, and laser texturing combined with thermal oxidation in a PAO6 oil environment. The surface morphology, cross-sectional morphology, surface chemical composition, microhardness, wettability, and wear surface morphology were analyzed using a three-dimensional profiler, scanning electron microscope, electron spectrometer, X-ray diffractometer, micro-Vickers hardness tester, and optical contact angle measuring instrument. The results indicate that combining laser texturing with thermal oxidation treatment enhances groove edge hardness to approximately 1932 HV0.2, due to the synergistic effects of laser-induced heat-affected zones and the formation of high-hardness rutile phase TiO2. Simultaneously, the treatment effectively enhances the wettability of PAO6 oil on the surface. Furthermore, the composite-treated surface combines the oil reservoir and debris-trapping capabilities of a single laser-textured surface with the excellent load-bearing capacity of a single thermally oxidized surface. This enhancement improves the durability and reliability of the groove-type texture, leading to reduced material loss and a diminished wear rate, and significantly improving the surface wear resistance of Ti-6Al-4V alloy. Full article
(This article belongs to the Special Issue Advances in Surface Coatings for Wear and Corrosion Protection)
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