Results 61 to 70 of about 2,579,970 (203)

Tribology in biology

open access: yes, 2022
S.200-212Man has conducted research in the field of tribology for several thousands of years. Nature has been producing lubricants and adhesives for millions of years.
Scherge, M., Drack, M., Gebeshuber, I.C.
core   +1 more source

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

open access: yesAdvanced Engineering Materials, Volume 28, Issue 14, 22 July 2026.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver   +9 more
wiley   +1 more source

Micro and Macro-Tribology Behavior of a Hierarchical Architecture of a Multilayer TaN/Ta Hard Coating

open access: yes, 2020
The micro- and macro-tribological behaviors of a novel hierarchical TaN/Ta coating deposited on Ti6Al4V biomedical alloy by direct current magnetron sputtering were analyzed in the present work.
J. Perez-Alvarez   +6 more
core   +1 more source

Toward a Greener Production of Materials: Water‐Minimized Synthesis of NiAl‐, NiFe‐, and CoAl‐Layered Double Hydroxides for Photocatalytic CO2 Reduction

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 13, 2 July 2026.
This study provides a water‐minimized strategy to synthesize layered double hydroxides using resonant acoustic mixing. The catalysts’ CO2 reduction performance strongly depends on their physicochemical properties, which can be controlled during the synthesis.
Camilo Perdomo   +2 more
wiley   +1 more source

History of tribology: Assessing the prehistoric impacts, progress on industrial and scientific revolution eras, and contemporary interdisciplinary research trends [PDF]

open access: yes
The present review focuses on the progress of tribology from the prehistoric period to the contemporary interdisciplinary research trends. During the Paleolithic period, humans used sliding friction, generated inadvertently, to make fire. The Paleolithic
Prasanth , P. V.   +5 more
core   +1 more source

Tribology and Sustainable Development Goals

open access: yes, 2021
Tribology, which deals with all problems related to friction, wear and lubrication, is intrinsically connected to sustainability. In this work, after a very brief historical overview of Tribology and Sustainable Development Goals, the main tribological ...
Ciulli E., Enrico Ciulli
core   +1 more source

Occurrence Condition of Electric Current Density in Electrical Pitting

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2010
Recently, several problems owing to electrical pitting have been observed to be extremely common in small bearings. Many researchers reported on the electrical pitting of bearings used for railcars.
Shoji NOGUCHI   +2 more
doaj   +1 more source

Superlubricitive engineering—Future industry nearly getting rid of wear and frictional energy consumption

open access: yesFriction, 2020
Superlubricity has been developing very rapidly in recent years as a new and important area in tribology. Many new phenomena and materials, as well as some new mechanisms in both liquid and solid superlubricity have been obtained.
Jianbin Luo, Xiang Zhou
doaj   +1 more source

Multi‐Dimensional Conductive Nanocomposites for Flexible Electronics

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
Multi‐dimensional conductive nanocomposites integrate 0D, 1D, and 2D nanomaterials through spatial structure regulation and interface engineering, achieving “1 + 1 > 2” synergistic effects. By leveraging 0D filling to reduce contact resistance, 1D bridging to construct continuous conductive paths, and 2D supporting to enhance mechanical stability ...
Tianyu Wang   +12 more
wiley   +1 more source

Special issue: 14th Nordic Symposium on Tribology, NORDTRIB 2010 : Editorial

open access: yes, 2012
The Nordic Symposium on Tribology, NORDTRIB, is arranged every second year in one of the Nordic countries: Denmark, Finland, Norway or Sweden. In June 2010 the 14th NORDTRIB, organized by Luleå University of Technology, was held in a picturesque location
Larsson, Roland,, Glavatskih, Sergei,
core   +1 more source

Home - About - Disclaimer - Privacy