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Shell and Tube Heat Exchanger Model problem
Posted Apr 13, 2019, 4:33 a.m. EDT Computational Fluid Dynamics (CFD), Heat Transfer, Modeling Tools & Definitions Version 5.3a 0 Replies
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Hi,
I want to model shell and tube heat exchanger and I have been following the tutorials from the COMSOL itself. But then, I have different geometry, and different number of tubes.
Due to this differences, I stuck at hidden faces, and I can't select the correct boundary for my model.
Any help? Thank you so much.
Notes
Tube Outside diameter = 9.53mm Inside diameter = 7.75 mm Length 500 = mm Tube count = 10 (single pass) Tube pitch = 18 mm Tube arrangement = triangle
Shell Outside diameter = 100 mm Inside diameter = 85 mm
Baffle Baffle count = 8 Baffle cut = 20% Baffle distance = 50 mm
Material construction = Stainless steel
T, hot = 70°C T, cold = 20°C
p/s: I am dealing with both water entering shell and tube. Drop your email too, cause I may be have way to many questions to ask, thanks!
This is the file I have been trying https://drive.google.com/open?id=1nYTbzfcQLOa3pXCWzqkRwMtqT4Rwwsob
Hello Nur Amanina Mohd Arief
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