55 citations · 58 across the 4 of their papers we have counts for
4 papers
Artificial neural network molecular mechanics of iron grain boundaries
Yoshinori Shiihara, Ryosuke Kanazawa, Daisuke Matsunaka +4
This study reports grain boundary (GB) energy calculations for 46 symmetric-tilt GBs in alpha-iron using molecular mechanics based on an artificial neural network (ANN) potential a…
Novel Cross-Slip Mechanism of Pyramidal Screw Dislocations in Magnesium
Mitsuhiro Itakura, Hideo Kaburaki, Masatake Yamaguchi +1
Compared to cubic metals, whose primary slip mode includes twelve equivalent systems, the lower crystalline symmetry of hexagonal close-packed metals results in a reduced number of…
Atomistic study on the cross-slip process of a screw <a> dislocation in magnesium
M. Itakura, H. Kaburaki, M. Yamaguchi +1
The cross-slip process of a screw a dislocation from the basal to the prismatic plane in magnesium was studied using the density functional theory and the molecular dynamics…
Interactions between Oxygen Interstitial and <a>-Type Screw Dislocations in alpha-Titanium
Liang Qi, Tomohito Tsuru, Mark Asta +1
We employ density-functional-theory calculations to analyze the interactions between oxygen interstitial atoms and <a>-type screw dislocations (<a> = a<11-20>/3 ) in alpha-titanium…