000015426 001__ 15426
000015426 005__ 20161115100221.0
000015426 04107 $$aeng
000015426 046__ $$k2016-08-21
000015426 100__ $$aJoshi, Shailendra
000015426 24500 $$aUnraveling texture, triaxiality and anisotropy effects in hcp polycrystals

000015426 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000015426 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000015426 506__ $$arestricted
000015426 520__ $$2eng$$aWe discuss the complex interactions arising from inherent plastic anisotropy, texture and stress triaxiality in Mg polycrystals using crystal plasticity modeling and simulation. The micromechanics of deformation originating from initial textural variations are mapped and their influence on the deformed textures for increasing triaxiality is resolved. We discuss the implications of the distribution and evolution of the deformation modes at increasing amounts of triaxiality on failure. The results demonstrate the role of the inherent plastic anisotropy at the single crystal level on the macroscopic deformation anisotropy, limit loads and strain localization.

000015426 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015426 653__ $$a

000015426 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000015426 720__ $$aJoshi, Shailendra
000015426 8560_ $$ffischerc@itam.cas.cz
000015426 8564_ $$s100937$$uhttps://invenio.itam.cas.cz/record/15426/files/TS.SM13-2.05.pdf$$yOriginal version of the author's contribution as presented on CD,  page 2698, code TS.SM13-2.05
.
000015426 962__ $$r13812
000015426 980__ $$aPAPER