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在“Elsevier电子期刊”中，命中：722条，耗时：0.0119943 秒

在所有数据库中总计命中：1,059条

1.A mass, energy, enstrophy and vorticity conserving (MEEVC) mimetic spectral element discretization for the 2D incompressible Navier-Stokes equations

作者：A. Palha^a ; ^{a.palha@tue.nl" class="auth_mail" title="E-mail the corresponding author} ; M. Gerritsma^b

关键词：Energy conserving discretization ; Mimetic discretization ; Enstrophy conserving discretization ; Spectral element method ; Incompressible Navier&ndash ; Stokes equations

刊名：Journal of Computational Physics

出版年：2017

2.On the use of NURBS-based discretizations in the scaled boundary finite element method for wave propagation problems

作者：Hauke Gravenkamp^a ; ^{hauke.gravenkamp@uni-due.de} ; Sundararajan Natarajan^b ; Wolfgang Dornisch^c

关键词：Isogeometric analysis ; Scaled boundary finite element method ; Wave propagation ; Spectral elements ; NURBS

刊名：Computer Methods in Applied Mechanics and Engineering

出版年：2017

3.Nonlinear flexural response of a slender cantilever beam of constant thickness and linearly-varying width to a primary resonance excitation

作者：Clodoaldo J. Silva ^{csilva@g.clemson.edu} ; Mohammed F. Daqaq ; ^{mdaqaq@clemson.edu}

关键词：Effective nonlinearity ; Tapered beams ; Exact solution ; Meijer-G function

刊名：Journal of Sound and Vibration

出版年：2017

4.A FEM approximation of a two-phase obstacle problem and its a posteriori error estimate

作者：Farid Bozorgnia^a ; Jan Valdman^b ; ^c ; ^{jan.valdman@gmail.com}

关键词：A free boundary problem ; A posteriori error analysis ; Finite element method ; Dual problem ; Discretization ; Computer implementation

刊名：Computers & Mathematics with Applications

出版年：2017

5.PetIGA-MF: A multi-field high-performance toolbox for structure-preserving B-splines spaces

作者：A.F. Sarmiento^a ; ^{adel.sarmientorodriguez@kaust.edu.sa}Author Vitae ; A.M.A. Cô ; rtes^b ; ^{adrimacortes@gmail.com}Author Vitae ; D.A. Garcia^c ; ^{dgarcia@bcamath.org}Author Vitae ; L. Dalcin^a ; ^d ; ^{dalcinl@gmail.com}Author Vitae ; N. Collier^e ; ^{nathaniel.collier@gmail.com}Author Vitae ; V.M. Calo^f ; ^g ; ^{vmcalo@gmail.com}Author Vitae

关键词：Isogeometric analysis ; Discrete differential forms ; Structure-preserving discrete spaces ; Multi-field discretizations ; PetIGA ; High-performance computing

刊名：Journal of Computational Science

出版年：2017

6.A multisymplectic integrator for elastodynamic frictionless impact problems

作者：Franç ; ois Demoures^a ; ^b ; ^{demoures@lmd.ens.fr} ; Franç ; ois Gay-Balmaz^b ; ^{francois.gay-balmaz@lmd.ens.fr} ; Mathieu Desbrun^c ; ^{mathieu@cms.caltech.edu} ; Tudor S. Ratiu^d ; ^e ; ^{ratiu@sjtu.edu.cn} ; ^{tudor.ratiu@epfl.ch} ; Alejandro M. Aragó ; n^f ; ^{A.M.Aragon@tudelft.nl}

关键词：Structure preserving discretization ; Collisions ; Elastic bodies ; Multisymplectic integrator

刊名：Computer Methods in Applied Mechanics and Engineering

出版年：2017

7.On the equivalence between the Scheduled Relaxation Jacobi method and Richardson's non-stationary method

作者：J.E. Adsuara^a ; ^{jose.adsuara@uv.es} ; I. Cordero-Carrió ; n^b ; ^{isabel.cordero@uv.es} ; P. Cerdá ; -Durá ; n^a ; ^{pablo.cerda@uv.es} ; V. Mewes^a ; ^{vassilios.mewes@uv.es} ; M.A. Aloy^a ; ^{miguel.a.aloy@uv.es}

关键词：Iterative methods for linear systems ; Jacobi method ; Richardson method ; Scheduled relaxation Jacobi method ; Finite difference methods ; Elliptic equations

刊名：Journal of Computational Physics

出版年：2017

8.All roots spectral methods: Constraints, floating point arithmetic and root exclusion

作者：John P. Boyd^a ; ^{jpboyd@umich.edu} ; Călin-Ioan Gheorghiu^b ; ^{ghcalin@ictp.acad.ro}

关键词：Chebyshev polynomials ; Nonlinear ordinary differential equations ; Two-point boundary value problem ; Lemniscate elliptic function ; Computer algebra

刊名：Applied Mathematics Letters

出版年：2017

9.Coulomb self-energy integral of a uniformly charged d-cube: A physically-based method for approximating multiple integrals

作者：Josep Batle^a ; ^{jbv276@uib.es} ; Orion Ciftja^b ; ^{ogciftja@pvamu.edu} ; Mosayeb Naseri^c ; Mahmood Ghoranneviss^d ; Koji Nagata^e ; Tadao Nakamura^f

关键词：Electrostatic potential ; Coulomb interaction ; Uniformly charged d-cube ; Physics-based numerical method

刊名：Journal of Electrostatics

出版年：2017

10.Corner-corrected diagonal-norm summation-by-parts operators for the first derivative with increased order of accuracy

作者：David C. Del Rey Ferná ; ndez ; ^{dcdelrey@gmail.com} ; Pieter D. Boom ^{pieter.boom@mail.utoronto.ca} ; David W. Zingg

关键词：First derivative ; Summation-by-parts ; Energy method ; Quadrature ; Simultaneous approximation terms ; Finite-difference methods ; Discontinuous-Galerkin methods ; Continuous-Galerkin methods ; Partial&ndash ; differential equations

刊名：Journal of Computational Physics

出版年：2017

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