Pregled bibliografske jedinice broj: 398558
DYNAMIC BEHAVIOUR OF HYDROSTATIC SYSTEM RELIEF VALVE
DYNAMIC BEHAVIOUR OF HYDROSTATIC SYSTEM RELIEF VALVE // 7th International Research/Expert Conference Trends in the Development of Machinery and Associated Technology TMT 2003 / Calvet, Joan Vivancos ; Sales, Ferran Puerta ; Ekinović, Sabahudin ; Brdarević, Safet (ur.).
Zenica, 2003. str. 577-580 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), ostalo)
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Naslov
DYNAMIC BEHAVIOUR OF HYDROSTATIC SYSTEM RELIEF VALVE
Autori
Siminiati, Dubravka
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), ostalo
Izvornik
7th International Research/Expert Conference Trends in the Development of Machinery and Associated Technology TMT 2003
/ Calvet, Joan Vivancos ; Sales, Ferran Puerta ; Ekinović, Sabahudin ; Brdarević, Safet - Zenica, 2003, 577-580
ISBN
9958-617-18-8
Skup
7th International Research/Expert Conference Trends in the Development of Machinery and Associated Technology TMT 2003
Mjesto i datum
Barcelona, Španjolska, 15.09.2003. - 17.09.2003
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
relief valve; damping coefficient; frequency of vibrations
Sažetak
This paper deals with problem of dynamic behaviour of direct acting relief valve used in hydrostatic systems. When working fluid compressibility, spring mass, change of viscosity and clearance between sliding elements are ignored, a differential equation of piston motion can be established. The solution of characteristic equation gives a relation between piston mass, initial spring compression, piston extant from the valve centre, pressure force and damping coefficient. The area of the critical damping is ideal situation, but the undamped vibrations are more anticipated. What can be done in the case of undamped vibrations, this analysis tries to give.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
