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Accepted Paper: A volume-averaged nodal projection method for the Reissner-Mindlin plate model

Paper Accepted for Publication in Computer Methods in Applied Mechanics and Engineering A. Ortiz-Bernardin, Philip Köbrich, Jack S. Hale, Edgardo Olate-Sanzana, Stéphane P. A. Bordas, Sundararajan Natarajan, “A volume-averaged nodal projection method for the Reissner-Mindlin plate model.” ABSTRACT We introduce a novel meshfree Galerkin method for the solution of Reissner-Mindlin plate problems that is written in…

Release of VEMLab v2.1

VEMLab: a MATLAB library for the virtual element method Release of VEMLab v2.1 >>  From VEMLab v2.0.2 to VEMLab v2.1: Add customized wrench domain (for PolyMesher mesh generator only). Add customized plate with a hole domain (for PolyMesher mesh generator only). Add the following test: “square_plate_with_source2_poisson2d.m” in test folder. Add the following test: “plate_with_hole_linelast2d.m” in…

Release of VEMLab v2.0

VEMLab: a MATLAB library for the virtual element method Release of VEMLab v2.0 From VEMLab v1.0 to VEMLab v2.0: the following features have been added Two-dimensional Poisson problem. Setup of plot and output options in function “plot_and_output_options” located in folder “config”. Additional plotting options (stresses, strains, fluxes and gradients) to MATLAB figures, text files and…

Accepted Paper: Modal Strain Energy-Based Debonding Assessment of Sandwich Panels Using a Linear Approximation with Maximum Entropy

Paper Accepted for Publication in Entropy V. Meruane, Matias Lasen, E. López Droguett, A. Ortiz-Bernardin, “Modal strain energy-based debonding assessment of sandwich panels using a linear approximation with maximum entropy.” ABSTRACT Sandwich structures are very attractive due to their high strength at a minimum weight, and, therefore, there has been a rapid increase in their…

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