Disla
April 15, 2025, 10:53am
2
Hi Rafal,
There was a post some time ago about this kind of simulations .Mecway has nicely implement it for Shell and Solid Elements. Let me know if you need something else.
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I have a test problem that uses heat transfer with a pipe flow network. There is no pressure drop calculation, only mass flow and capacitance are considered (test model below).
The figure shows the issue. I apply a convection on the base, a mass flow and inlet temperature to the pipe. I expected the convection, conduction and thermal mass transport to all be the same, but the pipe flow “cool down” is about 30% too low. Any help would be appreciated!
---------------- pipetest.inp
*NO…