000001683 001__ 1683
000001683 005__ 20141118153458.0
000001683 04107 $$acze
000001683 046__ $$k2007-05-14
000001683 100__ $$aNánási, T.
000001683 24500 $$aBOUNDARY CONDITIONS AND VIBRATION OF SLENDER BEAMS

000001683 24630 $$n13$$pEngineering Mechanics 2007
000001683 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000001683 506__ $$arestricted
000001683 520__ $$2eng$$aThe list of all possible boundary conditions corresponding to particular differential operator is much greater than usually presented in open literature. Gallery of various types of boundary conditions is presented for coupled bending-torsional vibration of a bar in compression and torsion. General condition to decide the selfadjointness is derived. Referenced cases are classified into selfadjoint or nonselfadjoint boundary conditions. Class of problems is distinguished, for which their selfadjointness guarantees the validity of the Euler method of stability analysis. For nonselfadjoint boundary conditions the stability analysis has to be carried out as dynamical problem even when the bar under consideration is loaded only statically.

000001683 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000001683 653__ $$a

000001683 7112_ $$aEngineering Mechanics 2007$$cSvratka (CZ)$$d2007-05-14 / 2007-05-17$$gEM2007
000001683 720__ $$aNánási, T.
000001683 8560_ $$ffischerc@itam.cas.cz
000001683 8564_ $$s294553$$uhttps://invenio.itam.cas.cz/record/1683/files/098-Nanasi-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000001683 962__ $$r1585
000001683 980__ $$aPAPER