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The volumetric locking issue is critical in finite element analysis of nearly incompressible problems. In this paper, a new five‐node quadrilateral element (Q5) is proposed by enriching the four‐node quadrilateral element (Q4) with a centroid node to solve the volumetric locking problem in FEM. The cell‐based smoothed FEM is employed with Q5 element (referred as Q5‐CS‐SC4) to soften the stiffness...
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