000015660 001__ 15660
000015660 005__ 20161115135326.0
000015660 04107 $$aeng
000015660 046__ $$k2013-06-12
000015660 100__ $$aCho, S-S.
000015660 24500 $$aA Method for Wave Propagation Analysis Via Componentwise Partition of Stress Components: Extension To Triangular and Tetrahedral Elements

000015660 24630 $$n34.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000015660 260__ $$bNational Technical University of Athens, 2013
000015660 506__ $$arestricted
000015660 520__ $$2eng$$aThis study presents a computational method of discontinuous stress wave propagation in solids via pushforward-pullback time integration[1] and component-wise partition of longitudinal and shear stress components[2]. The algorithms is shown to capture the discontinuous stress waves accurately in two and three dimensional solids. The present method partitions the total displacement, u, into the longitudinal and shear components such that and the equations of motion can be partitioned accordingly: Partition of total displacement : u = u L + uS

000015660 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015660 653__ $$a

000015660 7112_ $$aCOMPDYN 2013 - 4th International Thematic Conference$$cIsland of Kos (GR)$$d2013-06-12 / 2013-06-14$$gCOMPDYN2013
000015660 720__ $$aCho, S-S.$$iPark K., C.$$iHuh, H.
000015660 8560_ $$ffischerc@itam.cas.cz
000015660 8564_ $$s65628$$uhttps://invenio.itam.cas.cz/record/15660/files/1215.pdf$$yOriginal version of the author's contribution as presented on CD, section: CD-MS 24 ADVANCES IN MODELING OF WAVE PROPAGATION AND APPLICATIONS
.
000015660 962__ $$r15525
000015660 980__ $$aPAPER