000001591 001__ 1591
000001591 005__ 20141118153501.0
000001591 04107 $$acze
000001591 046__ $$k2007-05-14
000001591 100__ $$aBeran, P.
000001591 24500 $$aVAULTS AND SHELLS - COMPARISON OF NUMERICAL AND EXACT SOLUTION

000001591 24630 $$n13$$pEngineering Mechanics 2007
000001591 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000001591 506__ $$arestricted
000001591 520__ $$2eng$$aThis contribution deals with the modeling of shells. One of the possible methods how to numerically model a shell is to approximate its curved surface by several plane areas. This method is demonstrated on the numerical models of a cylindrical and conic shell. The results obtained from these models are compared with the solution of these structures by the membrane theory. If the shell is divided into a sufficient number of plane sub-areas, the results obtained by the Finite Element Method are nearly the same as those obtained by the membrane theory. The only exceptions from these results are those places of the shell support where the failures of the membrane state of stress occur.

000001591 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000001591 653__ $$a

000001591 7112_ $$aEngineering Mechanics 2007$$cSvratka (CZ)$$d2007-05-14 / 2007-05-17$$gEM2007
000001591 720__ $$aBeran, P.$$iKott, J.$$iMáca, J.
000001591 8560_ $$ffischerc@itam.cas.cz
000001591 8564_ $$s603903$$uhttps://invenio.itam.cas.cz/record/1591/files/006-Beran-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000001591 962__ $$r1585
000001591 980__ $$aPAPER