105 citations · 227 across the 5 of their papers we have counts for
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cond-mat.mtrl-sci2020★ 19 cited
Plastic yielding and deformation bursts in the presence of disorder from coherent precipitates
Henri Salmenjoki, Arttu Lehtinen, Lasse Laurson +1
Alloying metals with other elements is often done to improve the material strength or hardness. A key microscopic mechanism is precipitation hardening, where precipitates impede di…
cond-mat.mtrl-sci2016★ 105 cited
Multi-scale modeling of dislocation-precipitate interactions in Fe: from molecular dynamics to discrete dislocations
Arttu Lehtinen, Fredric Granberg, Lasse Laurson +2
The stress-driven motion of dislocations in crystalline solids, and thus the ensuing plastic deformation process, is greatly influenced by the presence or absence of various point-…