000001606 001__ 1606
000001606 005__ 20141118153501.0
000001606 04107 $$acze
000001606 046__ $$k2007-05-14
000001606 100__ $$aDupal, J.
000001606 24500 $$aA NEW METHOD OF THE ONE CLASS ROTOR CRITICAL SPEED DETERMINATION

000001606 24630 $$n13$$pEngineering Mechanics 2007
000001606 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000001606 506__ $$arestricted
000001606 520__ $$2eng$$aThe paper deals with a new approach to critical speed determination of rotors by means of the simple method against the so far used iterative method and a method utilizing a Campbell's diagram. A presented method enables to analyse the rotor system mathematical model described by constant and linear dependent matrices on the angular speed of revolution like e.g. the gyroscopic matrix. The resulting critical angular velocities are obtained as a single solution of the eigenvalue problem.

000001606 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000001606 653__ $$a

000001606 7112_ $$aEngineering Mechanics 2007$$cSvratka (CZ)$$d2007-05-14 / 2007-05-17$$gEM2007
000001606 720__ $$aDupal, J.
000001606 8560_ $$ffischerc@itam.cas.cz
000001606 8564_ $$s240316$$uhttps://invenio.itam.cas.cz/record/1606/files/021-Dupal-PT.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000001606 962__ $$r1585
000001606 980__ $$aPAPER