Thermophysical and Tribological Characterization of Additivated Lubricants with Nanoparticles

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

Deadline for manuscript submissions: 30 November 2024 | Viewed by 746

Special Issue Editors


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Guest Editor
Laboratory of Thermophysical and Tribological Properties, NaFoMat Group, Department of Applied Physics, Faculty of Physics and Institute of Materials (iMATUS), University of Santiago de Compostela, 15782 Santiago de Compostela, Spain
Interests: nanomaterial; tribology; friction; wear; lubrication

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Guest Editor
University Institute of Clean Mobility and Thermofluids CMT, Polytechnic University of Valencia, 46022 Valencia, Spain
Interests: tribology; friction; wear; additives; lubrication;materials; thermodynamics; ionic liquids

Special Issue Information

Dear Colleagues,

In the pursuit of optimal performance and longevity in mechanical systems, lubrication stands as a cornerstone, mitigating wear and friction to ensure smooth operation. Traditional lubricants have long been subject to refinement and enhancement, yet the quest for superior efficiency and durability persists. Enter the realm of nanoparticle additives, a burgeoning frontier in lubrication science promising revolutionary advancements.

This Special Issue delves into the realm of thermophysical and tribological characterization of nanoparticle-enriched lubricants, aiming to unravel the complex dynamics involved and explore the potential of nanoparticle additives. Nanoparticles, owing to their unique size-dependent properties, exhibit remarkable abilities to modify the behavior of lubricants, offering promising opportunities for enhancing lubrication efficiency and durability across diverse industrial applications.

Within this Special Issue, researchers converge to explore the multifaceted aspects of nanoparticle-lubricant interactions. From elucidating the thermophysical properties of nanoparticle-loaded lubricants to dissecting their tribological performance under varying conditions, each contribution endeavors to illuminate the path toward harnessing the full potential of these nano-additives.

Dr. María Jesús García Guimarey
Dr. Khodor Nasser
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. 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

  • nanoparticles
  • additives
  • lubricant
  • viscosity
  • density
  • friction
  • wear

Published Papers (1 paper)

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25 pages, 4241 KiB  
Systematic Review
Nanotechnology in Lubricants: A Systematic Review of the Use of Nanoparticles to Reduce the Friction Coefficient
by Milton Garcia Tobar, Rafael Wilmer Contreras Urgiles, Bryan Jimenez Cordero and Julio Guillen Matute
Lubricants 2024, 12(5), 166; https://doi.org/10.3390/lubricants12050166 - 9 May 2024
Viewed by 574
Abstract
The study of lubricating oil is paramount for the optimal functioning of modern engines, and it has generated intensive research in the automotive industry. The aim is to improve the tribological properties of lubricants by including nanomaterials as additives in base oils. This [...] Read more.
The study of lubricating oil is paramount for the optimal functioning of modern engines, and it has generated intensive research in the automotive industry. The aim is to improve the tribological properties of lubricants by including nanomaterials as additives in base oils. This article presents an exhaustive bibliographic review of the experiments carried out to optimize the tribological properties of nano-lubricants in order to identify the nanoparticles and experimental processes used and analyze the results obtained. The methodology adopted combines inductive and deductive elements. It begins with the formulation of a general theory on the application of nanoparticles in lubricants, followed by the collection of specific data on the conceptualization and preparation of nano-lubricants. A total of 176 articles focused on the application of nanoparticles in lubricants, especially to reduce the coefficient of friction, are reviewed. These works, with impact levels Q1 and Q2, delve into the application and are analyzed to review the obtained results. Most researchers worked with a nanoparticle concentration range of 0% to 1% by volume. Full article
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