000001679 001__ 1679
000001679 005__ 20141118153458.0
000001679 04107 $$acze
000001679 046__ $$k2007-05-14
000001679 100__ $$aMusil, A.
000001679 24500 $$aIDENTIFICATION OF PARAMETERS OF THE DYNAMIC MODEL OF THE REACTOR WWER 1000 SUPPORT CYLINDER BY SPECTRAL TUNING

000001679 24630 $$n13$$pEngineering Mechanics 2007
000001679 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000001679 506__ $$arestricted
000001679 520__ $$2eng$$aThe paper deals with the optimization of parameters (mass parameters of stiff bodies) of the dynamic model of the reactor WWER 1000 support cylinder. Within the model of the whole reactor, support cylinder appears to be a significant subsystem for its modal properties having dominant influence on the behaviour of the reactor as a whole. Relative sensitivities of eigenfrequencies to the change of the discrete parameters of the model were determined. Obtained values were applied in the following spectral tuning process of the (selected) discrete parameters. Tuning itself is formulated as an optimization problem.

000001679 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000001679 653__ $$a

000001679 7112_ $$aEngineering Mechanics 2007$$cSvratka (CZ)$$d2007-05-14 / 2007-05-17$$gEM2007
000001679 720__ $$aMusil, A.$$iHlaváč, Z.
000001679 8560_ $$ffischerc@itam.cas.cz
000001679 8564_ $$s263103$$uhttps://invenio.itam.cas.cz/record/1679/files/094-Musil-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000001679 962__ $$r1585
000001679 980__ $$aPAPER