Browsing Vitenskapelige publikasjoner (TN-IMBM) by Author "Hansen, Vidar Folke"
Now showing items 1-3 of 3
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Directed laser deposition of super duplex stainless steel: Microstructure, texture evolution, and mechanical properties
Sayyar, Navid; Hansen, Vidar Folke; Tucho, Wakshum Mekonnen; Minde, Mona Wetrhus (Peer reviewed; Journal article, 2023-04)Microstructure and texture evolution of directed-laser deposited super-duplex stainless-steel, in the as-received block, were characterized using light and electron microscopies and electron backscattered diffraction. ... -
Electron channeling studies of atom site preference and distribution in doped Mg2Si1-xSnx thermoelectrics
Delimitis, Andreas; Kyratsi, Theodora; Hansen, Vidar Folke (Peer reviewed; Journal article, 2022)The electron channeling effect, i.e., the dependence of the characteristic x-ray emission on the crystallographic direction of the incoming beam in an analytical transmission electron microscope was employed to elucidate ... -
Studies of Post-Fabrication Heat Treatment of L-PBF-Inconel 718: Effects of Hold Time on Microstructure, Annealing Twins, and Hardness
Tucho, Wakshum Mekonnen; Hansen, Vidar Folke (Peer reviewed; Journal article, 2021-02)The widely adopted temperature for solid solution heat treatment (ST) for the conventionally fabricated Inconel 718 is 1100 °C for a hold time of 1 h or less. This ST scheme is, however, not enough to dissolve Laves and ...