Mathematical analysis of variational isogeometric methods

LB Da Veiga, A Buffa, G Sangalli, R Vázquez - Acta Numerica, 2014 - cambridge.org
This review paper collects several results that form part of the theoretical foundation of
isogeometric methods. We analyse variational techniques for the numerical resolution of …

Simulation methods for guided wave-based structural health monitoring: a review

C Willberg, S Duczek… - Applied …, 2015 - asmedigitalcollection.asme.org
This paper reviews the state-of-the-art in numerical wave propagation analysis. The main
focus in that regard is on guided wave-based structural health monitoring (SHM) …

[图书][B] Isogeometric analysis: toward integration of CAD and FEA

JA Cottrell, TJR Hughes, Y Bazilevs - 2009 - books.google.com
“The authors are the originators of isogeometric analysis, are excellent scientists and good
educators. It is very original. There is no other book on this topic.”—René de Borst …

Isogeometric analysis using T-splines

Y Bazilevs, VM Calo, JA Cottrell, JA Evans… - Computer methods in …, 2010 - Elsevier
We explore T-splines, a generalization of NURBS enabling local refinement, as a basis for
isogeometric analysis. We review T-splines as a surface design methodology and then …

[图书][B] Numerical models for differential problems

A Quarteroni, S Quarteroni - 2009 - Springer
Alfio Quarteroni Third Edition Page 1 MS&A – Modeling, Simulation and Applications 16
Numerical Models for Di erential Problems Alfio Quarteroni Third Edition Page 2 MS&A Volume …

Variational multiscale residual-based turbulence modeling for large eddy simulation of incompressible flows

Y Bazilevs, VM Calo, JA Cottrell, TJR Hughes… - Computer methods in …, 2007 - Elsevier
We present an LES-type variational multiscale theory of turbulence. Our approach derives
completely from the incompressible Navier–Stokes equations and does not employ any ad …

Isogeometric fluid-structure interaction: theory, algorithms, and computations

Y Bazilevs, VM Calo, TJR Hughes, Y Zhang - Computational mechanics, 2008 - Springer
We present a fully-coupled monolithic formulation of the fluid-structure interaction of an
incompressible fluid on a moving domain with a nonlinear hyperelastic solid. The arbitrary …

A hierarchical approach to adaptive local refinement in isogeometric analysis

AV Vuong, C Giannelli, B Jüttler, B Simeon - Computer Methods in Applied …, 2011 - Elsevier
Adaptive local refinement is one of the key issues in isogeometric analysis. In this article we
present an adaptive local refinement technique for isogeometric analysis based on …

The bending strip method for isogeometric analysis of Kirchhoff–Love shell structures comprised of multiple patches

J Kiendl, Y Bazilevs, MC Hsu, R Wüchner… - Computer Methods in …, 2010 - Elsevier
In this paper we present an isogeometric formulation for rotation-free thin shell analysis of
structures comprised of multiple patches. The structural patches are C1-or higher-order …

Isogeometric analysis using LR B-splines

KA Johannessen, T Kvamsdal, T Dokken - Computer Methods in Applied …, 2014 - Elsevier
The recently proposed locally refined B-splines, denoted LR B-splines, by Dokken et
al.(2013)[6] may have the potential to be a framework for isogeometric analysis to enable …