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Re: [Question #701670]: Wrong permeability values during compaction

 

Question #701670 on Yade changed:
https://answers.launchpad.net/yade/+question/701670

    Status: Answered => Open

Soheil Safari is still having a problem:
Hi Bruno,

Thank you so much for your kind reply.

You are right. I am using the oedometer.py

I used its packing part and the #B part which uses FolwEngine for
obtaining the permeability.

Then, I removed other parts and just used this simple vertical load:
top.state.vel = (0, 0, -0.06) for the compaction purpose.

As you can see in the packing part, the walls are defined as:

walls=aabbWalls([mn,mx],thickness=0,material='walls')

wallIds=O.bodies.append(walls)

and for defining the vertical load, I used:

# walls
walls = aabbWalls()
top = walls[5]
O.bodies.

So, the top wall (vertical load) is number 5, and Qin and Qout are 2 and
3.

Would you please let me know which boundary condition and wall number I
should choose in my modeling?


Best regards,
Soheil

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