2 papers
cond-mat.mtrl-sci2014
Anatomizing deformation mechanisms in nanocrystalline PdAu
Manuel Grewer, Christian Braun, Michael Johannes Deckarm +4
We utilized synchrotron-based in-situ diffraction and dominant shear deformation to identify, dissect, and quantify the relevant deformation mechanisms in nanocrystalline $\mathrm{…
cond-mat.mes-hall2014
Shear shuffling governs plastic flow in nanocrystalline metals: An analysis of thermal activation parameters
Manuel Grewer, Rainer Birringer
From strain rate- and temperature-dependent deformation studies on nanocrystalline PdAu alloys with grain sizes 10nm, the shear activation volume , strain rate sensiti…