000001706 001__ 1706
000001706 005__ 20141118153457.0
000001706 04107 $$acze
000001706 046__ $$k2007-05-14
000001706 100__ $$aShakirova, D.
000001706 24500 $$aINTERACTION PROBLEM FOR A BLOOD VESSEL

000001706 24630 $$n13$$pEngineering Mechanics 2007
000001706 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000001706 506__ $$arestricted
000001706 520__ $$2eng$$aBlood – aortic wall interaction was investigated in a current work using the uncoupled method. The method is based on alternating, relatively independent solutions of two problems – the problem of hydromechanics for a blood flow in the vessel and the problem of elastostatics for a blood vessel wall, with consideration of appropriate conditions, predescribed on their common bound. In order to solve single problems requested for a complex problem solution the Finite Element Method was used. Blood flow is modeled as isothermal laminar steady flow of incompressible Newtonian fluid. Blood vessel is simplified to a thick-walled linear elastic tube, composed of two fiber-reinforced composite layers. The results of the solution of the interaction problem are used later in order to state the failure index for the blood vessel by means of the TsaiHill failure theory obtained for composite structures.

000001706 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000001706 653__ $$a

000001706 7112_ $$aEngineering Mechanics 2007$$cSvratka (CZ)$$d2007-05-14 / 2007-05-17$$gEM2007
000001706 720__ $$aShakirova, D.$$iKřen, J.
000001706 8560_ $$ffischerc@itam.cas.cz
000001706 8564_ $$s498472$$uhttps://invenio.itam.cas.cz/record/1706/files/121-Shakirova-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000001706 962__ $$r1585
000001706 980__ $$aPAPER