000003896 001__ 3896
000003896 005__ 20141118153343.0
000003896 04107 $$acze
000003896 046__ $$k2009-05-11
000003896 100__ $$aHružík, L.
000003896 24500 $$aPulsating flow in pipe

000003896 24630 $$n15.$$pEngineering Mechanics 2009
000003896 260__ $$bInstitute of Theoretical and Applied Mechanics AS CR, v.v.i., Prague
000003896 506__ $$arestricted
000003896 520__ $$2eng$$aPaper deals with the analysis of pulsating flow of mineral oil in long circular pipe with throttle valve at its end. Pulsating pressure was numerically simulated by software Flowmaster using one-dimensional model of the pipe with continuously distributed parameters, and using the software Matlab SimHydraulics, where the long pipe was divided into segments with concentrated parameters. The pulsating pressure was also measured using experimental equipment for generation of pressure pulses. Amplitude frequency characteristics of pressure changes in the long pipe with throttle valve at its end was determined from numerically simulated and measured time histories.

000003896 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000003896 653__ $$a

000003896 7112_ $$aEngineering Mechanics 2009$$cSvratka (CZ)$$d2009-05-11 / 2009-05-14$$gEM2009
000003896 720__ $$aHružík, L.
000003896 8560_ $$ffischerc@itam.cas.cz
000003896 8564_ $$s395193$$uhttps://invenio.itam.cas.cz/record/3896/files/Hruzik-274-PT.pdf$$y
             Original version of the author's contribution as presented on CD, 274.
            
000003896 962__ $$r3852
000003896 980__ $$aPAPER