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Heat flux through a boundary
Posted 2 mag 2015, 03:29 GMT-4 Fluid & Heat, Heat Transfer & Phase Change Version 5.0 1 Reply
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Hi guys
Ive been roughly following this tutorial to model a heat exchanger www.youtube.com/watch?v=7U5ue03K7gQ
Using different geometry and BC's
It uses the expression intop1(nitf.qwf_u) to calculate the total power exchange
Im having some trouble getting this to work in my model, I understand that intop1 means it is integrating nitf.qwf_u over the boundary but I just dont know what nitf.qwf_u means and what the equivalent in my model would be.
Any help is appreciated
Thanks
Ive been roughly following this tutorial to model a heat exchanger www.youtube.com/watch?v=7U5ue03K7gQ
Using different geometry and BC's
It uses the expression intop1(nitf.qwf_u) to calculate the total power exchange
Im having some trouble getting this to work in my model, I understand that intop1 means it is integrating nitf.qwf_u over the boundary but I just dont know what nitf.qwf_u means and what the equivalent in my model would be.
Any help is appreciated
Thanks
1 Reply Last Post 2 mag 2015, 04:18 GMT-4