46 citations · 158 across the 9 of their papers we have counts for
9 papers
Thermal resistance of grain boundaries in silicon nanowires by nonequilibrium molecular dynamics
J. K. Bohrer, K. Schröer, L. Brendel +1
The thermal boundary resistance (Kapitza resistance) of (001) twist grain boundaries in silicon nanowires depends on the mismatch angle. This dependence is systematically investiga…
Spin waves cause non-linear friction
Martin P. Magiera, Lothar Brendel, Dietrich E. Wolf +1
Energy dissipation is studied for a hard magnetic tip that scans a soft magnetic substrate. The dynamics of the atomic moments are simulated by solving the Landau-Lifshitz-Gilbert…
Conductance of DNA molecules: Effects of decoherence and bonding
M. Zilly, O. Ujsaghy, D. E. Wolf
The influence of decoherence and bonding on the linear conductance of single double-stranded DNA molecules is examined by fitting a phenomenological statistical model developed rec…
Static Versus Dynamic Friction: The Role of Coherence
Z. Farkas, S. R. Dahmen, D. E. Wolf
A simple model for solid friction is analyzed. It is based on tangential springs representing interlocked asperities of the surfaces in contact. Each spring is given a maximal stra…
Can one make a powder forget its history?
M. Morgeneyer, L. Brendel, Z. Farkas +3
It is shown that computer simulations can qualitatively reproduce experiments, where a powder of cohesive, round, hard particles is periodically deformed at constant volume. Two ty…
Macroscopic and Microscopic Investigation on the History Dependence of the Mechanical Behaviour of Powders
D. Kadau, L. Brendel, G. Bartels +3
As an example for history dependent mechanical behaviour of cohesive powders experiments and computer simulations of uniaxial consolidation are compared. Some samples were precompa…