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Hyperelastic Deformation

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Hi.
I want to simulate deformation of pressure sensor. Before I start my simulation, I follow the hyperelastic seal tutorial and made it 3D using extrusion.
In the tutorial deformation is made by prescribed displacement of indentor and it works well on 3D, but I want to simulate deformation made by pressure injected on the top of the indentor.
So I disable the prescribed displacement and add boundary load on the top boundary of indentor, but it doesn't work.
I have no idea what I missed. Is there any settings about contact pair or physics I have to change?
Thanks

0 Replies Last Post 24 mai 2017, 01:36 UTC−4
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Hello Hyen Hi

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