000003454 001__ 3454
000003454 005__ 20141118153359.0
000003454 04107 $$acze
000003454 046__ $$k2006-05-15
000003454 100__ $$aHlaváč, L. M.
000003454 24500 $$aTesting of frequencies generated in water by submerged high-energy liquid jet

000003454 24630 $$n12.$$pENGINEERING MECHANICS 2006
000003454 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, v.v.i., Prague
000003454 506__ $$arestricted
000003454 520__ $$2eng$$aUtilization of water jets is rather well known for cutting and removing of materials in air. Nevertheless, utilization of water jets for similar works under the water level causes health problems to operators. Testing of high-energy liquid jet outflow to the pressure vessel indicates that there is a very high probability of generation of quite strong ultrasonic wave field. This contribution is aimed at measurements realized in the laboratory of the high-energy liquid jet at the VŠB Technical University Ostrava. The experiments were performed for pressures simulating submersion from the water level up to the depths 160 meters below it.

000003454 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000003454 653__ $$a

000003454 7112_ $$aENGINEERING MECHANICS 2006$$cSvratka (CZ)$$d2006-05-15 / 2006-05-18$$gEM2006
000003454 720__ $$aHlaváč, L. M.$$iMádr, V.$$iKaličinský, J.
000003454 8560_ $$ffischerc@itam.cas.cz
000003454 8564_ $$s132392$$uhttp://invenio.itam.cas.cz/record/3454/files/Hlavac-277-PT.pdf$$y
             Original version of the author's contribution as presented on CD, , paper No. 277.
            
000003454 962__ $$r3410
000003454 980__ $$aPAPER