Mechanical properties of ion-implanted tungsten-5wt% tantalum

Ion implantation has been used to simulate neutron damage in W-5wt%Ta alloy manufactured by arc melting. Implantations were carried out at damage levels of 0.07, 1.2, 13 and 33 displacements per atom (dpa). The mechanical properties of the ion-implanted layer were investigated by nanoindentation. Th...

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Bibliographic Details
Main Authors: Armstrong, D, Wilkinson, A, Roberts, S
Format: Conference item
Published: 2011