simulate the Bartolomej flow boiling -- CFD Online Discussion Forums

January 3, 2023, 08:02

simulate the Bartolomej flow boiling

SHY22

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SUNhaoyu

Join Date: Oct 2022

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Hellow everyone! Im trying to simulate the Bartolomej case using the reactingTwoPhaseEulerFoam. Im confused about why my ONB is differernt with the paper? （my case is on the left side and the paper is on the right）
According to the literature, the inlet is 900kg/m2s, the heat flux is 570000w/m2, and the pressure is 45ba

The saturation i used is constant at 45bar and 530.59k.which is same with the licture.I attach the phaseproperties files.
If I am not clear, please let me know so that I can add, thank you!

Attached Images

1672750084974.png (164.7 KB, 5 views)

Attached Files

phaseproperties.txt (3.5 KB, 3 views)

Tags

onb, reactingtwophaseeulerfoam

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