200 citations · 451 across the 13 of their papers we have counts for
5 papers · 1 filter
On the contact area and mean gap of rough, elastic contacts: Dimensional analysis, numerical corrections and reference data
Nikolay Prodanov, Wolf B. Dapp, Martin H. Müser
The description of elastic, nonadhesive contacts between solids with self-affine surface roughness seems to necessitate knowledge of a large number of parameters. However, few para…
Towards time-dependent, non-equilibrium charge-transfer force fields: Contact electrification and history-dependent dissociation limits
Wolf B. Dapp, Martin H. Müser
Force fields uniquely assign interatomic forces for a given set of atomic coordinates. The underlying assumption is that electrons are in their quantum-mechanical ground state or i…
Self-Affine Elastic Contacts: Percolation and Leakage
Wolf B. Dapp, Andreas Lücke, Bo N. J. Persson +1
We study fluid flow at the interfaces between elastic solids with randomly rough, self-affine surfaces. We show by numerical simulation that elastic deformation lowers the relative…
Redox reactions with empirical potentials: Atomistic battery discharge simulations
Wolf B. Dapp, Martin H. Müser
Batteries are pivotal components in overcoming some of today's greatest technological challenges. Yet to date there is no self-consistent atomistic description of a complete batter…
Magnetic Fields and the Formation of Cores and Disks
Shantanu Basu, Nicole D. Bailey, Wolf B. Dapp
We review recent results of non-ideal magnetohydrodynamic models for the fragmentation of molecular clouds and the collapse of cloud cores to form protostar-disk systems. Thin-disk…