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Hi Pete! It is a real spring. Water comes from a deep confined aquifer, crosses the shallow aquifer with no interaction, and hopefully leaves the system. I can obtain that in different manner, for istance putting a constrained constant head node exactly "above" the DE. It works, but I have continuosly to adjust the elevation of the BC, in order to catch the water from the deep aquifer spring and not to catch the water from the shallower! I also tried other solutions, but I have to respect other heat flux conditions...
I was just wondering if there was a cleaner way to achieve this result...
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yes, I have that using a well BC, but it is very unconfortable, since I'm interested in monitoring the variable discharge of the spring under different scenarios...
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It is sufficient not to use the Mesh Inspector from the Quick Access menu
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Hello,
I tryed both 1st and 3rd-kind BC; in this way I can quantify the discharge of the DE, but the flow still remains inside the system... in my case water flows from the confined aquifer into the unconfined above, instead of leaving the system as a spring...
Any suggestion?
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Hallo,
my XP laptop crashed and I installed Feflow 5.3 on a new machine.
Here is what it happens: I load the fem file, everything looks correct and than I close it without saving. I load it again and the heat materials are totally crazy (ex: heat capacity of fluid = 4E+12 J/m3/K).
Is there any known bug about that?
Thank you!!
Francesca
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Hallo, I have the same problem. I tried linking the DE with a 3rd kind BC, but doesn't seem so elegant...