19 citations · 48 across the 17 of their papers we have counts for
3 papers · 1 filter
Rotation-limited growth of three dimensional body-centered cubic crystals
Jens M. Tarp, Joachim Mathiesen
According to classical grain growth laws, grain growth is driven by the minimization of surface energy and will continue until a single grain prevails. These laws do not take into…
Intermittent dislocation density fluctuations in crystal plasticity from a phase-field crystal model
Jens M. Tarp, Luiza Angheluta, Joachim Mathiesen +1
Plastic deformation mediated by collective dislocation dynamics is investigated in the two-dimensional phase-field crystal model of sheared single crystals. We find that intermitte…
Rotation induced grain growth and stagnation in phase field crystal models
Mathias Bjerre, Jens Magelund Tarp, Luiza Angheluta +1
We consider the grain growth and stagnation in polycrystalline microstructures. From the phase field crystal modelling of the coarsening dynamics, we identify a transition from a g…