000002744 001__ 2744
000002744 005__ 20141118153421.0
000002744 04107 $$acze
000002744 046__ $$k2008-12-04
000002744 100__ $$aMurín, J.
000002744 24500 $$aThermo-Elastic Stress Calculation in Multilayered FGM Sandwich Beams

000002744 24630 $$n1.$$p70 Years of FCE STU - Proceedings of the International Scientific Conference
000002744 260__ $$bSlovak University of Technology in Bratislava, Faculty of Civil Engineering, 2008 
000002744 506__ $$arestricted
000002744 520__ $$2eng$$aThis contribution deals with deriving the effective matrices of the linear-elastic composite multilayered sandwich beam finite element with a constant cross-section (which is predominantly rectangular) with variation of the effective material properties. The variation of effective material properties is caused by both continuous longitudinal and layer-wise symmetric transversal variation of the constituent’s volume fractions and constituent’s material properties. The structural and longitudinal varying temperature loads have been assumed. Expressions are presented for calculation of thermo-elastic deformation and stresses in homogenized beam and in the layers. Numerical validation documents the high accuracy and effectiveness of our proposed thermo-structural composite (FGMs) beam finite element.

000002744 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000002744 653__ $$aMultilayered sandwich beam, FGMs, FEM, Thermo-elastic stress.

000002744 7112_ $$aInternational Scientific Conference 70 Years of FCE STU$$cBratislava (SK)$$d2008-12-04 / 2008-12-05$$gHMC13
000002744 720__ $$aMurín, J.$$iKutiš, V.
000002744 8560_ $$ffischerc@itam.cas.cz
000002744 8564_ $$s436523$$uhttps://invenio.itam.cas.cz/record/2744/files/02_E_Murin_Kutis.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000002744 962__ $$r2540
000002744 980__ $$aPAPER