% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Scaraggi:860459,
author = {Scaraggi, Michele and Dorogin, L. and Angerhausen, J. and
Murrenhoff, H. and Persson, Bo},
title = {{E}lastohydrodynamics for {S}oft {S}olids with {S}urface
{R}oughness: {T}ransient {E}ffects},
journal = {Tribology letters},
volume = {65},
number = {3},
issn = {1573-2711},
address = {Dordrecht},
publisher = {Springer Science Business Media B.V.},
reportid = {FZJ-2019-01213},
pages = {95},
year = {2017},
abstract = {A huge number of technological and biological systems
involve the lubricated contact between rough surfaces of
soft solids in relative accelerated motion. Examples include
dynamical rubber seals and the human joints. In this study,
we consider an elastic cylinder with random surface
roughness in accelerated sliding motion on a rigid,
perfectly flat (no roughness) substrate in a fluid. We
calculate the surface deformations, interface separation and
the contributions to the friction force and the normal force
from the area of real contact and from the fluid. The
driving velocity profile as a function of time is assumed to
be either a sine function, or a linear multi-ramp function.
We show how the squeeze-in and squeeze-out processes,
occurring in accelerated sliding, quantitatively affect the
Stribeck curve with respect to the steady sliding. Finally,
the theory results are compared to experimental data.},
cin = {IAS-1 / PGI-1 / JARA-FIT / JARA-HPC},
ddc = {670},
cid = {I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)PGI-1-20110106 /
$I:(DE-82)080009_20140620$ / $I:(DE-82)080012_20140620$},
pnm = {141 - Controlling Electron Charge-Based Phenomena
(POF3-141)},
pid = {G:(DE-HGF)POF3-141},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000405488400021},
doi = {10.1007/s11249-017-0878-9},
url = {https://juser.fz-juelich.de/record/860459},
}