Sökning: "Bernardo Barbiellini"

Hittade 1 avhandling innehållade orden Bernardo Barbiellini.

1. 1. Modelling of radiation damage and positron annihilation in metallic materials

   Författare :Qigui Yang; Pär Olsson; Bernardo Barbiellini; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Radiation damage; First-principles; Positron annihilation spectroscopy; Cu precipitation; Two-component density functional theory; Tungsten; Transition metals; Kärnenergiteknik; Nuclear Engineering; Physics; Fysik;

   Sammanfattning : The radiation damage is one of the key concerns in the research of materials used in radiation environments. In this thesis, we theoretically investigate the radiation damage phenomenon by focusing on two important topics: the defect production and evolution, and the defect characterization. The first part aims at two aspects. LÄS MER