The brittle-to-ductile transition in cold-rolled tungsten sheets: the rate-limiting mechanism of plasticity controlling the BDT in ultrafine-grained tungsten - Bonnekoh, Carsten; Reiser, Jens; Hartmaier, Alexander; Bonk, Simon; Hoffmann, Andreas; Rieth, Michael (Journal of materials science, 2020)
Keywords: Activation energy; ambient temperature; Analysis; Brittleness; Characterization and Evaluation of Materials; Chemistry and Materials Science; Classical Mechanics; cold; Cold rolling; Constraining; Crack tips; Crystallography and Scattering Methods; Dislocations; Ductile fracture; Ductile-brittle transition; Fracture toughness; Gibbs free energy; Materials Science; Metals & Corrosion; Microstructure; Nucleation; Plastic deformation; Plastic properties; plasticity; Polymer Sciences; Room temperature; Sheets; Single crystals; Solid Mechanics; Temperature; Tungsten; Ultrafines