RESEARCHING OF INFLUENCE OF LOCAL FLOW RESISTANCE PLACED IN THE FRONT OF ORIFICE METER ON FLOW PARAMETARS
DOI:
https://doi.org/10.24867/04AM04NaricKeywords:
orifice meter, air, local flow resistance, fluid flow rate measurementAbstract
The subject of this thesis is orifice meter, device for fluid flow rate measurement. The aim was to analyse and determine influence of local flow resistance placed in front of orifice meter on the flow parametars: pressure drop, pressure loss, fluid energy loss and discharge coefficient. It`s considered orifice meter with single (SHO) and orifice meter with multiple fluid hole openings (MHO). Analysis was done by using computational fluid dynamics (CFD). It was concluded that local flow resistance placed in the front of the
References
[1] Singh V.K. i Tharakan John T., (2015), Numerical simulations for multy-hole orifice flow meter, Flow Measurement and Instrumentation, Vol. 45, Issue 1, 375-383.
[2] Manisch S. i dr., (2012), Analysis of flow through an orifice meter: CFD simulation, Chemical Engineering Science, Vol. 71, Issue 1, 300-309.
[2] Manisch S. i dr., (2012), Analysis of flow through an orifice meter: CFD simulation, Chemical Engineering Science, Vol. 71, Issue 1, 300-309.
Published
2019-08-16
Issue
Section
Mechanical Engineering
