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Accessing the values of an inbuilt variable at a particular point!

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Hello,

Is there any way, to access the value of an inbuilt variable at a particular point? I have a simple comsol model (file attached).

In this model, under "solid mechanics module", there is a boundary load "Boundary Load Check", acting at boundary number "4" (Refer to the attached model). This causes deformation in the domain near boundary "4". Comsol calculates "solid.bndl3.uy" at each point of the boundary "4". Is there any way that, I can access its values any point of my interest on boundary "4".

Say, I want to access the value of "solid.bndl3.uy" at the origin or at any arbitrary chosen point within the boundary "4"?

Thanks in advance.


2 Replies Last Post Feb 24, 2020, 8:11 a.m. EST
Henrik Sönnerlind COMSOL Employee

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Posted: 5 years ago Feb 21, 2020, 10:42 a.m. EST

Hi,

You can use at3(x_coord, y_coord, z_coord, expression)

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Henrik Sönnerlind
COMSOL
Hi, You can use at3(x_coord, y_coord, z_coord, expression)

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Posted: 5 years ago Feb 24, 2020, 8:11 a.m. EST

Hi,

You can use at3(x_coord, y_coord, z_coord, expression)

Thank you so much. It really helped me to improve efficency of my model.

Regards Abhishek P.

>Hi, > >You can use at3(x_coord, y_coord, z_coord, expression) Thank you so much. It really helped me to improve efficency of my model. Regards Abhishek P.

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