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Recent content by aasish27

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    Stiffness Doubling Issue in Non-Linear Damping Material Modelling in SAP2000

    Its eigen vectors. I will also use Ritz vectors and carryout the analysis in the later
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    Stiffness Doubling Issue in Non-Linear Damping Material Modelling in SAP2000

    Dear all, I am modelling a suspended ceiling system in SAP2000, where damping materials are applied at the periphery to provide energy dissipation under lateral movement. These damping materials exhibit a non-linear force-deformation behaviour, which I have defined using a multi-linear elastic...

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