Publication
Atomistic simulations are used to describe the ½ screw dislocation in tungsten. Two different embedded atom model (EAM) potentials and one bond-order potential (BOP) are compared. A new analytical approach for constructing asymmetrical screw dislocations is presented.
William Curtin, Xin Liu, Binglun Yin, Tao Liu
Michele Ceriotti, Edgar Albert Engel, Maria Pakhnova
Johann Michler, Xavier Maeder, Amit Sharma, Laszlo Pethö