Results 61 to 70 of about 1,058 (154)

Nanotribology: Green Nanotribology and Related Sustainability Aspects

open access: yes, 2020
INTRODUCTION Man-made machines on all length scales dominate current human lives. Technology and our current ways of dealing with resources, the transport of materials and products, manufacturing of products, and finally the disposal or reuse or ...
Ille C Gebeshuber
core  

Nanotribology of Poly(dimethylsiloxane) Melt Confined between Hydrophobic Surfaces

open access: yesTribology Online, 2006
Friction measurements were carried out for a poly(dimethylsiloxane) (PDMS) melt (Mw ≈ 80000) confined between hydrophobic surfaces using the surface forces apparatus.
Shinji Yamada
doaj   +1 more source

Surface forces dominating tribological phenomena in nanoconfined liquids: A review

open access: yesFriction
Friction is ubiquitous and plays a key role in the functionality of many biological and engineering systems, from articular cartilage to machinery. While friction facilitates motion, it also causes wear and energy loss in moving parts.
Chenyu Qiao   +5 more
doaj   +1 more source

Development and Integration of Single-Asperity Nanotribology Experiments & Nanoscale Interface Finite Element Modeling for Prediction and Control of Friction and Damage in Micro- and Nano-mechnical Systems [PDF]

open access: yes, 2007
This report describes the accomplishments of the DOE BES grant entitled "Development and Integration of Single-Asperity Nanotribology Experiments & Nanoscale Interface Finite Element Modeling for Prediction and Control of Friction and Damage in Micro ...
Carpick, R. W., Plesha, M. E.
core   +1 more source

Tribology in China

open access: yesFriction
The history of tribology research in China is reviewed briefly in this paper. Developmental stages are divided, and some memorable events in tribology research in China are introduced from my personal view. The statistics of the funding from the National
Zhongrong Zhou
doaj   +1 more source

Nanotribological Behavior of Carbon Based Thin Films: Friction and Lubricity Mechanisms at the Nanoscale

open access: yesLubricants, 2013
The use of materials with very attractive friction and wear properties has raised much attention in research and industrial sectors. A wide range of tribological applications, including rolling and sliding bearings, machining, mechanical seals ...
Costas A. Charitidis   +2 more
doaj   +1 more source

The effect of heat treatment on the morphology and mobility of Au nanoparticles

open access: yesBeilstein Journal of Nanotechnology, 2020
In the present paper, we investigate the effect of heat treatment on the geometry and mobility of Au nanoparticles (NPs) on a Si substrate. Chemically synthesized Au NPs of diameter ranging from 5 to 27 nm were annealed at 200, 400, 600 and 800 °C for 1 ...
Sven Oras   +7 more
doaj   +1 more source

Imidazolium-based ionic liquids used as additives in the nanolubrication of silicon surfaces

open access: yesBeilstein Journal of Nanotechnology, 2017
In recent years, with the development of micro/nanoelectromechanical systems (MEMS/NEMS), the demand for efficient lubricants of silicon surfaces intensified.
Patrícia M. Amorim   +4 more
doaj   +1 more source

Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology

open access: yesTribology Online, 2008
The influences of interactions between C60 thin films and Si substrates were investigated using atomic force microscopy (AFM). It was found that higher friction coefficient was obtained at the C60 domains formed on the H-terminated Si(001) substrate and ...
Naohiro Matsumoto   +3 more
doaj   +1 more source

Structure and nanotribology of thermally deposited gold nanoparticles on graphite

open access: yes, 2019
We present experiments involving the structural and frictional characterization of gold nanoparticles (AuNP) thermally deposited on highly oriented pyrolytic graphite (HOPG).
Özoğul, Alper   +2 more
core   +2 more sources

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