Dimitrov, Sasko (2014) Some geometric parameters impact to the static characteristics of a pilot operated pressure relief valves. In: 53-th Annual Scientific Conference of Angel Kanchev University of Ruse and Union of Scientists, Ruse, Bulgaria.
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Abstract
Some geometric parameters impact to the static characteristics of pilot operated pressure
relief valves were investigated in this paper. It has been shown that with introducing a compensating control
piston in the pilot line of the conventional design of pressure relief valve improves the static characteristic at
the beginning of the opening of the valve i.e. decrease the pressure difference between opening of the pilot
valve and the main valve. Also, better static characteristic is achieved if the area of the main valve seat is
equal with the main valve poppet area, i.e. when the factor is decreasing.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Engineering and Technology > Mechanical engineering |
| Divisions: | Faculty of Mechanical Engineering |
| Depositing User: | Sasko Dimitrov |
| Date Deposited: | 24 Jul 2019 08:51 |
| Last Modified: | 24 Jul 2019 08:51 |
| URI: | https://eprints.ugd.edu.mk/id/eprint/22288 |
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