48 citations · 79 across the 8 of their papers we have counts for
8 papers
Waviness affects friction and abrasive wear
Yulong Li, Nikolay Garabedian, Johannes Schneider +1
To prolong lifetime and reduce energy consumption, a thorough understanding of abrasive wear is essential. The potentially crucial influence of surface topography intricacies on tr…
Temporal sequence of deformation twinning in CoCrNi under tribological load
Antje Dollmann, Julia Rau, Beatrix Bieber +6
Microstructural evolution under tribological load is known to change the friction and wear response of the entire tribological system. It is however not yet fully understood, how t…
On the Origin of Plasticity-Induced Microstructure Change under Sliding Contacts
Yilun Xu, Daniel S. Balint, Christian Greiner +1
Discrete dislocation plasticity (DDP) calculations are carried out to investigate the response of a single crystal contacted by a rigid sinusoidal asperity under sliding loading co…
Design and Characterization of Self Lubricating Refractory High Entropy Alloy Based Multilayered Films
Dawei Luo, Qing Zhou, Wenting Ye +4
Refractory high entropy alloys (RHEA) have been proven to have excellent mechanical properties with a potential use as protective thin films. However, the combination of high hardn…
Dislocation-mediated and twinning-induced plasticity of CoCrFeMnNi in varying tribological loading scenarios
Antje Dollmann, Alexander Kauffmann, Martin Heilmaier +6
Coarse-grained, metallic materials undergo microstructure refinement during tribological loading. This in turn results in changing tribological properties, so understanding deforma…
Three regimes in the tribo-oxidation of high purity copper at temperatures of up to 150 C
Julia S. Raua, Oliver Schmidt, Reinhard Schneider +1
Surface oxidation of high-purity copper is accelerated under tribological loading. Tribo-oxide formation at room temperature is associated with diffusion processes along defects, s…
Tribologically induced crystal rotation kinematics revealed by electron backscatter diffraction
Christian Haug, Dmitri Molodov, Peter Gumbsch +1
Tribological loading of metals induces microstructural changes by dislocation-mediated plastic deformation. During continued sliding, combined shear and lattice rotation result in…
High diffusivity pathways govern massively enhanced oxidation during tribological sliding
Julia S. Rau, Shanoob Balachandran, Reinhard Schneider +3
The lifetime of moving metallic components is often limited by accelerated oxidation. Yet, the mechanisms and pathways for oxidation during tribological loading are not well unders…