52 citations · 111 across the 6 of their papers we have counts for
3 papers · 1 filter
Multiscale analysis of crystal defect formation in rapid solidification of pure aluminium and aluminium-copper alloys
Tatu Pinomaa, Matti Lindroos, Paul Jreidini +6
Rapid solidification leads to unique microstructural features, where a less studied topic is the formation of various crystalline defects, including high dislocation densities, as…
Orientation gradients in rapidly solidified pure aluminum thin films: comparison of experiments and phase-field crystal simulations
Paul Jreidini, Tatu Pinomaa, Jörg M. K. Wiezorek +3
Rapid solidification experiments on thin film aluminum samples reveal the presence of lattice orientation gradients within crystallizing grains. To study this phenomenon, a single-…
Efficient and quantitative phase field simulations of polycrystalline solidification using a vector order parameter
Tatu Pinomaa, Nana Ofori-Opoku, Anssi Laukkanen +1
A vector order parameter phase field model derived from a grand potential functional is presented as a new approach for modeling polycrystalline solidification of alloys. In this a…