371 citations · 601 across the 20 of their papers we have counts for
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From molecular to multi-asperity contacts: how roughness bridges the friction scale gap
Lucas Frérot, Alexia Crespo, Jaafar A. El-Awady +3
While friction stems from the fundamental interactions between atoms at a contact interface, its best descriptions at the macroscopic scale remain phenomenological. The so called "…
The interplay of local chemistry and plasticity in controlling microstructure formation during laser powder bed fusion of metals
Markus Sudmanns, Andrew J. Birnbaum, Yejun Gu +4
Additive manufacturing (AM) of metallic components promises many advantages over conventional manufacturing processes through high design flexibility across multiple length scales…
The effect of local chemical ordering on dislocation activity in multi-principle element alloys: a three-dimensional discrete dislocation dynamics study
Markus Sudmanns, Jaafar A. El-Awady
The exceptional combination of strength and ductility in multi-component alloys is often attributed to the interaction of dislocations with the various solute atoms in the alloy. T…