Heat Transfer Coefficient calculation in COMSOL Multiphysics
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- Опубліковано 9 вер 2024
- In this video, a laminar airflow through a tube is modeled using COMSOL Multiphysics. Simulations have been carried out to determine the heat transfer coefficient from Nusselt-number-based correlation functions and numerical computations.
Download parameters and variables here.
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Can you please help me in calculating avg nusselt no. In a 3d rectangular channel which is same as the one u have used just its rectangular? In which fluid is moving in turbulence and a constant flux is at base
Hello, pleas share your problem. You can reach at engr.amir14@gmail.com
Hi, you calculated heat transfer coefficient for boundary 4 which is not a wall of flow or fluid?
Boundary 1 is symmetryy, boundary 2 and 3 are inlet and outlet, respectively, while boundary 4 is wall, which is exposed to heat flux qw.
Hi, can u help me to calculate a heat transfer coefficient for my thesis because i still confuse about this software? I already have the result after run the simulation
Hi.. sure..please share the problem
@@chemsim3160 Okay Sir, i will send the problem through your email. Thank you
@@chemsim3160 I need help too 🥺🥺