Search found 4 matches

by dehnavi
Fri Aug 03, 2012 7:48 am
Forum: Soil Modelling
Topic: BeamContact3D
Replies: 3
Views: 9192

Re: BeamContact3D

The method of Lagrange multipliers is used to enforce the contact constraint in the BeamContact3D element. This is not the only way in which to do this , but it is the way that was chosen by the team who implemented the element. The use of this technique requires an additional node which allows the ...
by dehnavi
Sun Nov 20, 2011 9:58 am
Forum: OpenSees.exe Users
Topic: Modeling of Large deformation ??!!
Replies: 1
Views: 1846

Modeling of Large deformation ??!!

Dear all

I want to model lateral spreading due to liquefaction and I need soil elements and materials that can model large deformation. Does the OpenSees have these soil elements and materials??????

Regards
by dehnavi
Sun Nov 20, 2011 9:56 am
Forum: Soil Modelling
Topic: Modeling of Large deformation ??!!
Replies: 0
Views: 2070

Modeling of Large deformation ??!!

Dear all

I want to model lateral spreading due to liquefaction and I need elements and materials that can model large deformation. Does the OpenSees have these elements and materials??????

Regards
by dehnavi
Tue Nov 15, 2011 8:09 am
Forum: Soil Modelling
Topic: Large strain
Replies: 0
Views: 1996

Large strain

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