Exploració per autor "Wu, J.Y."
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Optimal kinematics for finite elements with smeared-embedded discontinuity
Wu, J.Y.; Cervera Ruiz, Miguel (2009)
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Accés obertIn this paper an optimal kinematics for finite elements with smeared non-uniform discontinuity/crack is proposed to eliminate the spurious stress transfer across a fully softened crack (i.e. stress locking). We first ...