000003527 001__ 3527
000003527 005__ 20141118153356.0
000003527 04107 $$acze
000003527 046__ $$k2006-05-15
000003527 100__ $$aMicka, M.
000003527 24500 $$aCompression test of a timber core -- ANSYS model and moiré interferometry experiment

000003527 24630 $$n12.$$pENGINEERING MECHANICS 2006
000003527 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, v.v.i., Prague
000003527 506__ $$arestricted
000003527 520__ $$2eng$$aThis paper presents results of modelling a non-standard compression test of timber, executed on small diameter cores in a special testing device. The test is a semi destructive method friendly to historic timber. The course of the test is modelled in 3D,  the influence of individual input characteristics, and also their scatter, is assessed by means of rank-order sensitivity analysis. The results are correlated with experimental data of core base deformations acquired by moiré interferometry. A combined numerical and experimental approach is used in a method enabling the measured displacements of the loading head of the testing device to be converted into technically usable values characterising basic mechanical properties of the assessed timber.

000003527 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000003527 653__ $$a

000003527 7112_ $$aENGINEERING MECHANICS 2006$$cSvratka (CZ)$$d2006-05-15 / 2006-05-18$$gEM2006
000003527 720__ $$aMicka, M.$$iVáclavík, P.$$iMinster, J.
000003527 8560_ $$ffischerc@itam.cas.cz
000003527 8564_ $$s563022$$uhttps://invenio.itam.cas.cz/record/3527/files/Minster-219-PT.pdf$$y
             Original version of the author's contribution as presented on CD, , paper No. 219.
            
000003527 962__ $$r3410
000003527 980__ $$aPAPER