CFD Investigation of Dry Tray Pressure Drop of Perforated Trays without Downcomer

The dry tray pressure drop behaviors in trays without downcomer with different inclination of holes (standard, 75°, 60° and 45°) and tray thickness (2.5, 5, and 10 mm) are investigated. The trays are investigated using computational fluid dynamics (CFD) in Ansys Fluent® software. 20 °C air was used...

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Veröffentlicht in:	Periodica polytechnica. Chemical engineering. 2023-05, Vol.67 (2), p.310-315
Hauptverfasser:	Kállai, Viktória, Mizsey, Péter, Szepesi, Gábor L.
Format:	Artikel
Sprache:	eng
Schlagworte:	CAD Computational fluid dynamics Computer aided design Diameters Fluid flow Gas flow Investigations Pressure drop Thickness Trays Turbulence intensity Vapor phases
Online-Zugang:	Volltext
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