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Mechanical Engineering

Vol. 39 No. 11 (2024): Proceedings of Faculty of Technical Sciences

CALCULATION OF CONTROL VALVE FLOW CHARACTERISTICS USING COMPUTATIONAL FLUID DYNAMICS

  • Andreja Živkov
DOI:
https://doi.org/10.24867/29AM02Zivkov
Submitted
November 1, 2024
Published
2024-11-01

Abstract

The paper provides theoretical and numerical calculations of a control valve flow characteristic. The theoretical calculation is based on well-known analytical expressions, while for numerical calculation the SimFlow software has been used. The aim for this paper is to prove flow characteristics given by the valve manufacturer using numerical calculation.

References

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[2] J. Ferziger, M. Perić, “Computational Methodes for Fluid Dynamics”, Springer-Verlag Berlin Heidelberg, Germany, 1996.
[3] D. Uzelac, “Pumpne i kompresorske stanice-autorizo-vana predavanja”, Fakultet tehničkih nauka, Novi Sad, 2014.
[4] https://www.flocontrol.ltd.uk/what-is-rangeability-and- turndown-ratio-and-why-is-it-important/ (pristupljeno u junu 2024.)
[5] https://www.cedengineering.com/userfiles/Control%2 0Valves%20Basics%20-%20Sizing%20&%20 Selection.pdf (pristupljeno u junu 2024.)