000014181 001__ 14181
000014181 005__ 20161115100143.0
000014181 04107 $$aeng
000014181 046__ $$k2016-08-21
000014181 100__ $$aKondori, Babak
000014181 24500 $$aMicromechanical modeling of damage and fracture in magnesium alloys

000014181 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000014181 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000014181 506__ $$arestricted
000014181 520__ $$2eng$$aProcesses of damage and fracture in magnesium alloys are modeled using a micromechanics-based framework. The formulation has two main components (i) a void growth model; and (ii) a criterion for the onset of void/crack coalescence. Application to two magnesium alloys shows that their fracture loci are well predicted using only one fitting parameter. The analysis suggests that the ductile fracture of magnesium alloys involves limited void opening/blunting and is controlled by void coalescence. The results provide the groundwork for understanding the effects of microstructural and loading variables on damage and fracture in these materials.

000014181 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000014181 653__ $$a

000014181 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000014181 720__ $$aKondori, Babak
000014181 8560_ $$ffischerc@itam.cas.cz
000014181 8564_ $$s145426$$uhttps://invenio.itam.cas.cz/record/14181/files/PO.SM03-1.08.210.pdf$$yOriginal version of the author's contribution as presented on CD,  page 1856, code PO.SM03-1.08.210
.
000014181 962__ $$r13812
000014181 980__ $$aPAPER