10.4 NON-LINEAR ANALYSIS

Final assembled equations arising from the application of FEM can be broadly represented in one of the following forms.

 

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Eq. set (10.85) arises from application of FEM to static (time independent) or steady-state problems. Eq. sets (10.86) and (10.87), on the other hand, arise from the time-dependent (transient) situations. However, these time-dependent equation sets can be transformed to an equivalent ‘pseudo ...

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