000002714 001__ 2714
000002714 005__ 20141118153422.0
000002714 04107 $$acze
000002714 046__ $$k2008-12-04
000002714 100__ $$aGrygierek, K.
000002714 24500 $$aInterval Finite Element Method for Analysis of Uncertainty in Mechanics Problems

000002714 24630 $$n1.$$p70 Years of FCE STU - Proceedings of the International Scientific Conference
000002714 260__ $$bSlovak University of Technology in Bratislava, Faculty of Civil Engineering, 2008 
000002714 506__ $$arestricted
000002714 520__ $$2eng$$aIn this paper an interval approach for the treatment of parameter uncertainty for linear static structural mechanics problems is presented. Uncertain parameters are introduced in the form of unknown but bounded quantities (intervals). The modified version of the element-byelement penalty-based interval finite-element analysis [7] is developed. Material and load uncertainties for beam and frame structures are handled simultaneously. Presented numerical examples illustrate the ability of the method to maintain very sharp solution.

000002714 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000002714 653__ $$aUncertainty, intervals, interval finite element method.

000002714 7112_ $$aInternational Scientific Conference 70 Years of FCE STU$$cBratislava (SK)$$d2008-12-04 / 2008-12-05$$gHMC13
000002714 720__ $$aGrygierek, K.
000002714 8560_ $$ffischerc@itam.cas.cz
000002714 8564_ $$s296129$$uhttps://invenio.itam.cas.cz/record/2714/files/02_E_Grygierek.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000002714 962__ $$r2540
000002714 980__ $$aPAPER