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Periodics conditions
Posted Jun 22, 2016, 8:10 a.m. EDT 2 Replies
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Hi all,
I'm using the physics "Membrane" and I wanted to know why I can't add a periodic condition to study the eigenfrequencies of a network of membranes.
As far as for the "shells" physics.
Thank you for your answers
I'm using the physics "Membrane" and I wanted to know why I can't add a periodic condition to study the eigenfrequencies of a network of membranes.
As far as for the "shells" physics.
Thank you for your answers
2 Replies Last Post Jun 24, 2016, 5:51 a.m. EDT
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Posted:
8 years ago
Hello Jean-Eudes,
Periodic boundary conditions for shells were added at version 5.2a, see www.comsol.com/release/5.2a/structural-mechanics-module .
Best regards,
Jeff
Periodic boundary conditions for shells were added at version 5.2a, see www.comsol.com/release/5.2a/structural-mechanics-module .
Best regards,
Jeff
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Posted:
8 years ago
Hi Jeff,
Thank you for your answer.
Indeed I can use periodic boundary conditions with shells.
However I can't use this whith Membranes.
I want add a stress to the membrane but it doesn't take account of the Initial Stress with Shells but only with Membranes.
Can you help me?
Thanks
Thank you for your answer.
Indeed I can use periodic boundary conditions with shells.
However I can't use this whith Membranes.
I want add a stress to the membrane but it doesn't take account of the Initial Stress with Shells but only with Membranes.
Can you help me?
Thanks