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Trends and Prospects in Tribological Sustainability of Mechanical Systems

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainable Engineering and Science".

Deadline for manuscript submissions: closed (30 December 2022) | Viewed by 1560

Special Issue Editors


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Guest Editor
Micro and Nano Systems Laboratory, Department of Mechanical Systems Engineering, Technical University of Cluj-Napoca, 400641 Cluj-Napoca, Romania
Interests: tribology; micro- and nanotribology; biotribology; friction; mechanical properties; mechanical behaviour of materials; nanomechanics; wear testing; surface engineering; coating; lubrication; material characterization; materials; mechanical testing; microstructure; surface coating; contact mechanics; nanoindentation; failure analysis; fracture mechanics; surface characterization; surface analysis; adhesion; mems materials; mems design and tribomechanical testing; nanomaterials; mechanics; tribometry; tribocorrosion; coating technology

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Guest Editor
Department of Manufacturing Engineering, Technical University of Cluj-Napoca, 400641 Cluj-Napoca, Romania
Interests: metal forming; mechanical behaviour of materials; materials; mechanical testing; materials processing; metals; materials testing; tensile testing; mechanics of materials; material characteristics; aluminum alloys; friction; wear; fatigue; tribomechanical properties of material

Special Issue Information

Dear Colleagues,

Lately, research in tribology has expanded rapidly in terms of range and depth. Being a very multidisciplinary field, tribology usually has evolutions that are distributed in a variety of disciplines. Some of the most significant recent developments are in the fields of lubrication, micro- and nanotribology, MEMS tribology, biotribology, high-temperature tribology and computer simulations.

One of the more exciting areas of lubrication research is the growing area of superlubricity, which is described as a system of motion involving little to no rubbing. Massively lowering the friction coefficient, superlubricity materials and methods greatly decreases the friction-related effects of wear and noise.

Biotribology refers to the use of tribology concepts in biological scenarios. Oral tribology has also had a number of developments, and many developments have shared common threads with joint tribology. For example, there has been a number of studies on the importance of corrosion in both joint implants and dental implants.

High-temperature tribology is pertinent in a number of applications, including in aerospace, automotive and metalworking processes. High-temperature tribology is typically a factor during the forceful interaction of two moving, contacting solid surfaces due to the inherent pressure and friction.

Recently, molecular dynamics simulations and the first-principle calculations that compute atomic relationships via essential quantum mechanics equations have become major new tools for tribology simulations. However, computer simulations have broad applications for forecasting the wear of various systems, including in cutting tools, bearings and artificial joints.

This Special Issue will collect current research work from this broad world of tribology to assess current trends and predict future developments that will impact the field of tribology and lubrication engineering. New proposals aim to increase the level of sustainability of emerging issues and trends in tribology and lubrication engineering. With this Special Issue, we hope to bring to your attention the latest research and which certainly will be beneficial for the growing community of tribology researchers.

 

Meng, Y., Xu, J., Jin, Z. et al. A review of recent advances in tribology. Friction 8, 221–300 (2020). https://doi.org/10.1007/s40544-020-0367-2

Marian, M.; Tremmel, S. Current Trends and Applications of Machine Learning in Tribology—A Review. Lubricants 2021, 9, 86. https://doi.org/10.3390/lubricants9090086

Alam MS. Industrial tribology in the past, present and future: a review. Material Sci & Eng. 2021;5(3):85-91. DOI: 10.15406/mseij.2021.05.00160

Green Tribology, Emerging Technologies and Applications, Salmiah Binti Kasolang, Guoxin Xie, Jitendra Kumar Katiyar, Ahmad Majdi Abdul Rani, ISBN 9780367688608, Published October 4, 2021 by CRC Press

Lubricant Trends: Emerging Issues in Tribology and Lubrication Engineering, 2017

We look forward to receiving your contributions.

Prof. Dr. Corina J. Bîrleanu 
Dr. Lucian Lazarescu
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. Sustainability is an international peer-reviewed open access semimonthly 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 2400 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

  • tribology
  • micro- and nanotribology
  • biotribology
  • lubrication
  • friction
  • wear
  • tribomechanical properties of materials
  • computer and numerical simulations in tribology

Published Papers (1 paper)

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Research

18 pages, 7541 KiB  
Article
Potential Methods for Limiting the Consumption of Machine Components Exposed to Abrasive Wear
by Vlad Alexandru Florea and Razvan-Bogdan Itu
Sustainability 2022, 14(19), 12819; https://doi.org/10.3390/su141912819 - 08 Oct 2022
Cited by 2 | Viewed by 1093
Abstract
The analysis of the behavior in exploitation of the extraction, transportation and utilization of hard rock type mineral substances proved that one of the most extended and aggressive forms of wear is abrasive wear. The effects of abrasive wear on the machine components [...] Read more.
The analysis of the behavior in exploitation of the extraction, transportation and utilization of hard rock type mineral substances proved that one of the most extended and aggressive forms of wear is abrasive wear. The effects of abrasive wear on the machine components and their economic implications are significant, especially due to the operational pauses coming up in the technological flows that serve specific activities. This study presents two ways of limiting the consumption of tamping tools for the railway machines that are submitted to abrasive wear, namely, by reconditioning with the help of electrodes for overlaying welding with alloys of preestablished characteristics; by executing cast cleats from composite material in which metal carbides were infiltrated by diffusion. The great number of cast cleats tested in exploitation allowed a reliability and maintainability analysis to be made using the Weibull++ program, including the determination of the necessary number of cleats for 5000 h of functioning. The results of the experiments performed to this end demonstrated that both the reconditioning and execution of spare parts, with the help of reusable materials, could be solutions for sustainability in several economic fields, especially in those where the production costs are high. Full article
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