scholarly journals Ultra-Thin Carbon Coatings for Head-Disk Interface Tribology

1994 ◽  
Vol 356 ◽  
Author(s):  
J. N. Glosli ◽  
J. Belak ◽  
M. R. Philpott
Keyword(s):  
Molecular Dynamics ◽  
Residual Stress ◽  
Bond Order ◽  
Microstructural Properties ◽  
Head Disk Interface ◽  
Carbon Coatings ◽  
Disk Interface ◽  
Thin Carbon ◽  
Bond Order Potential ◽  
Amorphous Hydrogenated Carbon

AbstractMolecular dynamics computer simulations of the growth processes and microstructural properties of amorphous carbon (a:C) and amorphous hydrogenated carbon (a:CH) ultra-thin films have been performed. Films 1 to 10 nm thick were grown on a diamond (100) surface using Brenner’s[1–2] bond-order potential for hydrocarbons. The stoichiometry, radial distribution function, chemical bonding (amount of sp2 and sp3 hybridization) and residual stress are presented.

scholarly journals Ultra-thin carbon coatings for head-disk interface tribology

1995 ◽  
Author(s):  
J.N. Glosli ◽  
J. Belak ◽  
M.R. Philpott
Keyword(s):  
Head Disk Interface ◽  
Carbon Coatings ◽  
Disk Interface ◽  
Thin Carbon

Molecular Dynamics Simulation of Lubricant Transfer at Head–Disk Interface

2018 ◽  
Vol 2018 (0) ◽  
pp. S1610003
Author(s):  
Kento KAWAI ◽  
Sho WASHIO ◽  
Takayuki KOBAYASHI ◽  
Hedong ZHANG ◽  
Kenji FUKUZAWA ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Head Disk Interface ◽  
Lubricant Transfer ◽  
Disk Interface

scholarly journals Molecular Dynamics Studies of Dislocations in CdTe Crystals from a New Bond Order Potential

2012 ◽  
Vol 116 (33) ◽  
pp. 17563-17571 ◽  
Author(s):  
Xiaowang Zhou ◽  
Donald K. Ward ◽  
Bryan M. Wong ◽  
F. Patrick Doty ◽  
Jonathan A. Zimmerman
Keyword(s):  
Molecular Dynamics ◽  
Bond Order ◽  
Bond Order Potential

Molecular Dynamics Simulation of Lubricant Transfer at the Head-Disk Interface

2014 ◽  
Vol 50 (11) ◽  
pp. 1-4 ◽  
Author(s):  
Young Woo Seo ◽  
Deng Pan ◽  
Andrey Ovcharenko ◽  
Min Yang ◽  
Frank E. Talke
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Head Disk Interface ◽  
Lubricant Transfer ◽  
Disk Interface

The Tribology of Carbon, Hydrogen, and Silicon-Containing Solid Lubricants (Keynote)

2005 ◽  
Author(s):  
J. A. Harrison ◽  
G. T. Gao ◽  
G. M. Chateauneuf ◽  
J. David Schall ◽  
Kevin Van Workum ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Bond Order ◽  
Potential Energy Function ◽  
Solid Lubricants ◽  
The Other ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Bond Order Potential ◽  
Dynamics Simulations ◽  
Insight Into

Constant temperature molecular dynamics simulations and the adaptive intermolecular reactive empirical bond-order potential energy function [1] (AIREBO) were used to examine the tribology of model self-assembled monolayers (SAMs) attached to diamond substrates. Two types of monolayers were examined. One was composed of alkane chains containing 14 carbons atoms and the other was composed of equal mixtures of 12 and 16 carbon-atom chains. The simulations have yielded unique insight into the origin of the friction differences between the two monolayer systems.

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