Showing 1 - 2 of 2 UKAEA Paper Results
2022
UKAEA-CCFE-PR(23)149
D. Lunt R. Thomas D. Bowden M. T. P. Rigby-Bell S. de Moraes Shubeita C. Andrews T. Lapauw J. Vleugels J. Quinta da Fonseca K. Lambrinou P. Frankel
Materials subjected to irradiation damage often undergo local changes in the microstructure that effect the expected performance. To investigate those changes, this work proposes a novel approach to detect strain localisation caused by irradiation-induced damage in nuclear materials on the microstructural level, conside…
Published2019
UKAEA-CCFE-PR(20)02
Ryan Sperry David T Fullwood Allan Harte Joao Quinta da Fonseca Eric R Homer Robert H Wagoner
Shear strain profiles along slip bands in a modified Rolls-Royce nickel superalloy (RR1000) were analyzed for tensile sample deformed by 2%. The strain increased with distance away from a grain boundary (GB), with maximum shear strain towards the center of the grain, indicating that dislocation nucleation generally occurred in the grain interior. T…
Preprint Published