Coupling three‐dimensional peridynamics and high‐order one‐dimensional finite elements based on local elasticity for the linear static analysis of solid beams and thin‐walled reinforced structures
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DOI: 10.1002/nme.6510
Abstract: Peridynamics is a nonlocal theory which has been successfully applied to solid mechanics and crack propagation problems over the last decade. This methodology, however, may lead to large computational calculations which can soon become intractable… read more here.
Keywords: three dimensional; one dimensional; dimensional peridynamics; elements based ... See more keywords
A non-intrusive B-splines Bézier elements-based method for uncertainty propagation
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DOI: 10.1016/j.cma.2018.10.047
Abstract: Abstract A non-intrusive B-Splines Bezier Elements based Method (BSBEM) is proposed as an efficient tool for uncertainty propagation analysis in physical hyperbolic problems. The model’s output response is approximated using a surrogate model whose coefficients… read more here.
Keywords: non intrusive; elements based; intrusive splines; uncertainty ... See more keywords