Author:
Kamireddy Durgarao,Nandy Arup
Abstract
Abstract
When nodal based FEM is applied to vector field problems, some spurious eigen values appears. This can be avoided by adopting edge based FEM in the formulation. A separate conversion algorithm is used which takes the nodal information of quadrilateral element as input. Edge element is created from four node quadrilateral element to solve the 2D eigen value problem.
Cited by
4 articles.
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