78 citations · 721 across the 73 of their papers we have counts for
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Dispersion-minimized mass for isogeometric analysis
Quanling Deng, Victor Calo
We introduce the dispersion-minimized mass for isogeometric analysis to approximate the structural vibration which we model as a second-order differential eigenvalue problem. The d…
Spectral approximation of elliptic operators by the Hybrid High-Order method
Victor Calo, Matteo Cicuttin, Quanling Deng +1
We study the approximation of the spectrum of a second-order elliptic differential operator by the Hybrid High-Order (HHO) method. The HHO method is formulated using cell and face…
Efficient mass and stiffness matrix assembly via weighted Gaussian quadrature rules for B-splines
Michael Bartoň, Vladimir Puzyrev, Quanling Deng +1
Calabro et al. (2017) changed the paradigm of the mass and stiffness computation from the traditional element-wise assembly to a row-wise concept, showing that the latter one offer…
Spectral approximation properties of isogeometric analysis with variable continuity
Vladimir Puzyrev, Quanling Deng, Victor Calo
We study the spectral approximation properties of isogeometric analysis with local continuity reduction of the basis. Such continuity reduction results in a reduction in the interc…
Dispersion-minimizing quadrature rules for quadratic isogeometric analysis
Quanling Deng, Michael Bartoň, Vladimir Puzyrev +1
We develop quadrature rules for the isogeometric analysis of wave propagation and structural vibrations that minimize the discrete dispersion error of the approximation. The rules…
Dispersion optimized quadratures for isogeometric analysis
Victor Calo, Quanling Deng, Vladimir Puzyrev
We develop and analyze quadrature blending schemes that minimize the dispersion error of isogeometric analysis up to polynomial order seven with maximum continuity in the span ($C^…