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Information × Registration Number 0309U003183, 0108U002232 , R & D reports Title Rotordynamic with taking into account annular seals popup.stage_title Динаміка ротора з урахуванням шпаринних ущільнень Head Gerasymiva Kateryna, Registration Date 26-02-2009 Organization Sumy State University popup.description2 The numerical analysis of annular seal-bearing is executed in the program ANSYS CFX and the mechanism of difficult spatial flow in a annular channel is investigated. The stiffness and damping values of seal-bearing at different shaft rotation frequencies by the known method of evaluation of parameters are received, on the basis of that analysis a conclusion about influence of annular seals-bearings on the rotordynamics of centrifugal pump is done. Product Description popup.authors popup.nrat_date 2020-04-02 Close