000013371 001__ 13371
000013371 005__ 20161114160338.0
000013371 04107 $$aeng
000013371 046__ $$k2009-06-22
000013371 100__ $$aTrisovic, N.
000013371 24500 $$aThe influence of the supporting manner to the dynamic behavior of the complex mechanical systems

000013371 24630 $$n2.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000013371 260__ $$bNational Technical University of Athens, 2009
000013371 506__ $$arestricted
000013371 520__ $$2eng$$aThe present paper deals with the problem of improving of dynamic characteristics some structures. It is shown how change of conditions of support can improve dynamic characteristics of structure. Distribution of potential and kinetic energy in every finite element is used for analysis. The methods of structural dynamic modification, especially those with their roots in finite element models, have often been described as reanalysis. The need for structural dynamic modification arises because of the demands on higher performance capabilities of complex mechanical and structural systems, like machine tools, automobiles, rail vehicles, aerospace systems and high speed rotating systems, which require sound dynamic design, i.e. desired dynamic characteristics like vibration levels/response, resonances/eigenvalues, dynamic stability and mode shapes.

000013371 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000013371 653__ $$aStructural dynamic modification, Reanalysis, Eigenvalues, Design variables Abstract. The present paper deals with the problem of improving of dynamic characteristics some structures. It is shown how change of conditions of support can improve dynamic characteristics of structure. Distribution of potential and kinetic energy in every finite element is used for analysis. The methods of structural dynamic modification, especially those with their roots in finite element models, have often been described as reanalysis. The need for structural dynamic modification arises because of the demands on higher performance capabilities of complex mechanical and structural systems, like machine tools, automobiles, rail vehicles, aerospace systems and high speed rotating systems, which require sound dynamic design, i.e. desired dynamic characteristics like vibration levels/response, resonances/eigenvalues, dynamic stability and mode shapes. 1

000013371 7112_ $$aCOMPDYN 2009 - 2nd International Thematic Conference$$cIsland of Rhodes (GR)$$d2009-06-22 / 2009-06-24$$gCOMPDYN2009
000013371 720__ $$aTrisovic, N.$$iManeski, T.$$iSumarac, D.
000013371 8560_ $$ffischerc@itam.cas.cz
000013371 8564_ $$s731533$$uhttps://invenio.itam.cas.cz/record/13371/files/CD548.pdf$$yOriginal version of the author's contribution as presented on CD, section: Masonry structures - ii.
000013371 962__ $$r13074
000013371 980__ $$aPAPER