Results 81 to 90 of about 57,429 (218)

Optimized Protocol for the Isolation of UHMWPE Wear Debris by Lyophilization and Chemometric Identification (EDS/PCA)

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 5, May 2026.
An optimized protocol combining serum lyophilization, solid‐state alkaline digestion, and PCA‐assisted EDS analysis was validated for the analysis of UHMWPE wear debris. The method increased recovery yield by 20‐fold compared to liquid digestion and preserved particle morphology.
Luis Antonio da Costa Bento   +5 more
wiley   +1 more source

Effect of Surface Texturing on Friction and Film Thickness under Starved Lubrication Conditions [PDF]

open access: yes, 2015
Tato disertační práce se zabývá vlivem mělkých mikro-textur na tření a tloušťku filmu v mazaných nekonformních kontaktech za extrémních podmínek a za podmínek hladovění kontaktu. Měření byla realizována na tribometru v konfiguraci ball-on-disk.
Ali, Fadi
core  

Evaluation of the real contact area in three-body dry friction by micro-thermal analysis [PDF]

open access: yes, 2009
Many tribological properties and wear mechanisms occurring on the micro-and nanoscale are strongly controlled by the so-called real contact area (Ar) which is a small fraction of the nominal or apparent contact area (Aa). The determination of Ar is often
Bourrat, Xavier   +5 more
core   +4 more sources

Announcement of the publication of Special Issues- Papers from the International Tribology Conference Hiroshima 2011 -

open access: yesTribology Online, 2012
The International Tribology Conference Hiroshima 2011 was held from Sunday 30th, October to Thursday 3rd, November, 2011 at International Conference Center Hiroshima, Japan. A total of 650 delegates from 29 countries including 150 delegates from overseas
Masabumi Masuko
doaj   +1 more source

Carbohydrate–Protein Hydrogels as Fat Replacers: Design Criteria and Benchmarking Against Full‐Fat Systems

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Reducing saturated fat while preserving the sensory quality of full‐fat foods remains a major formulation challenge because fat contributes simultaneously to body, lubrication, flavor delivery, and thermal transitions. Carbohydrate–protein (CP) hydrogels are increasingly explored as oil‐free fat replacers, but many systems are developed and ...
Amir Amiri   +4 more
wiley   +1 more source

Rolling element bearings in space [PDF]

open access: yes
Some of the advances in tribology that have been associated with aerospace mechanisms are discussed. The needs of aerospace have been the dominant forces leading to improvements in understanding and applying tribology technology.
Dufrane, K. F., Kannel, J. W.
core   +1 more source

Announcement – The Paper Award of Tribology Online 2017 –

open access: yesTribology Online, 2018
The Japanese Society of Tribologists is very pleased to announce that the Paper Award of Tribology Online 2017 was awarded to: ◊ “Development of a New Tapping Tool Covered with Nickel/Abrasive Particles Composite Film for Preventing Chip Snarling and ...
doaj   +1 more source

Past, present and future of tribology in Japan [PDF]

open access: yesJurnal Tribologi, 2019
The technology, engineering and science of tribology developed during the 1st Industrial Revolution in Europe were introduced to Japan after 1868 and learned in the following 80 years.
Koji Kato
doaj  

Exploring the Tribological Properties of 3D Printed Polymer Composites: An Experimental Study

open access: yesPolymer Composites, Volume 47, Issue 8, Page 6840-6858, 20 April 2026.
Tribological pin‐on‐disc testing of FDM‐manufactured pins. Pins made from PLA, TPU, bronze‐filled PLA (BRO), and their combinations were tested against a SAE 1020 steel disc to evaluate friction, wear, and surface morphology. ABSTRACT In recent years, additive manufacturing, especially 3D printing, has been gaining more space in the production of parts
G. Lasch   +10 more
wiley   +1 more source

Molecular behaviors in thin film lubrication—Part one: Film formation for different polarities of molecules

open access: yesFriction, 2019
There are three unsolved problems in thin film lubrication (TFL) since it was proposed 20 years ago, i.e., the determination of the type of molecules that can enter the contact region efficiently during sliding, the orientation of molecules in the ...
Shaohua Zhang   +4 more
doaj   +1 more source

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