Reducing spurious oscillations in discontinuous wave propagation simulation using high-order finite elements
type: Item
instance of: scholarly article
title: Reducing spurious oscillations in discontinuous wave propagation simulation using high-order finite elements
zbMATH Open document ID: 1443.65217
author: Y. Mirbagheri
author: Alexander Düster
author: Hassan Nahvi
author: Jamshid Parvizian
publication date: 2020-10-11T00:00:00Z
Mathematics Subject Classification ID: 65M60
Mathematics Subject Classification ID: 65L05
Mathematics Subject Classification ID: 65M20
zbMATH DE Number: 7258640
zbMATH Keywords: discontinuous wave propagation
zbMATH Keywords: high-order FEM
zbMATH Keywords: spectral element method
zbMATH Keywords: iso-geometric analysis
zbMATH Keywords: higher-order mass matrix
MaRDI profile type: Publication
full work available at URL: j.camwa.2015.06.022
OpenAlex ID: W898882103
cites work: Finite element solution of the Helmholtz equation with high wave number. I: The \(h\)-version of the FEM
cites work: Wave motion and its dispersive properties in a finite element model with distortional elements
cites work: Modified integration rules for reducing dispersion error in finite element methods.
cites work: A survey of finite element methods for time-harmonic acoustics
cites work: A spectral element method for fluid dynamics: Laminar flow in a channel expansion
cites work: Dispersion analysis of spectral element methods for elastic wave propagation
cites work: Duality and unified analysis of discrete approximations in structural dynamics and wave propagation: comparison of p-method finite elements with \(k\)-method NURBS
cites work: Studies of refinement and continuity in isogeometric structural analysis
cites work: Comparison of different higher order finite element schemes for the simulation of Lamb waves
cites work: Numerical analysis of Lamb waves using the finite and spectral cell methods
cites work: Isogeometric Analysis
cites work: Optimally Blended Spectral-Finite Element Scheme for Wave Propagation and NonStandard Reduced Integration
cites work: Nonlinear finite element analysis of solids and structures
cites work: A variable-step central difference method for structural dynamics analysis. II. Implementation and performance evaluation
cites work: Numerical damping of spurious oscillations: a comparison between the bulk viscosity method and the explicit dissipative Tchamwa-Wielgosz scheme
cites work: Computational methods in Lagrangian and Eulerian hydrocodes
cites work: Damping efficiency of the Tchamwa-Wielgosz explicit dissipative scheme under instantaneous loading conditions
cites work: Q4899691
cites work: Q4257953
cites work: Modelling of wave propagation in composite plates using the time domain spectral element method
cites work: Wave propagation analysis in composite laminates containing a delamination using a three-dimensional spectral element method
cites work: Double-grid Chebyshev spectral elements for acoustic wave modeling
cites work: WAVE PROPAGATION MODELING IN HIGHLY HETEROGENEOUS MEDIA BY A POLY-GRID CHEBYSHEV SPECTRAL ELEMENT METHOD
cites work: Q5452306
cites work: Q2761234
cites work: Q2785470
cites work: Impact Mechanics
cites work: Q4133280
cites work: The influence of the mass matrix on the dispersive nature of the semi-discrete, second-order wave equation
DOI: 10.1016/J.CAMWA.2015.06.022
published in: Computers & Mathematics with Applications
description: scientific article; zbMATH DE number 7258640