Adaptive remeshing for compressible flow computations

From MaRDI portal
Publication:1094984

DOI10.1016/0021-9991(87)90093-3zbMath0631.76085OpenAlexW2024804984MaRDI QIDQ1094984

B. George

Publication date: 1987

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(87)90093-3



Related Items

Unnamed Item, Applications of dynamic hybrid grid method for three-dimensional moving/deforming boundary problems, Shock capturing schemes with local mesh adaptation for high speed compressible flows on three dimensional unstructured grids, Anisotropic mesh adaptation for continuous finite element discretization through mesh optimization via error sampling and synthesis, A new methodology for anisotropic mesh refinement based upon error gradients, Metric-based, goal-oriented mesh adaptation using machine learning, Tailoring unstructured meshes for use with a 3D time domain co-volume algorithm for computational electromagnetics, A DIRECTIONALLY ADAPTIVE METHODOLOGY USING AN EDGE-BASED ERROR ESTIMATE ON QUADRILATERAL GRIDS, A two-phase adaptive finite element method for solid-fluid coupling in complex geometries, A stitching method for the generation of unstructured meshes for use with co-volume solution techniques, Unnamed Item, Unnamed Item, Unnamed Item, Finite-volume goal-oriented mesh adaptation for aerodynamics using functional derivative with respect to nodal coordinates, A parallel dynamic overset grid framework for immersed boundary methods, Unnamed Item, Unstructured meshing for two asset barrier options, A triangular cut-cell adaptive method for high-order discretizations of the compressible Navier-Stokes equations, Unnamed Item, A framework for advancing front techniques of finite element mesh generation, Efficient data structures for adaptive remeshing with the FEM, Unnamed Item, Two‐dimensional transient dynamic analysis with adaptive mesh refinement, A high order hybrid finite element method applied to the solution of electromagnetic wave scattering problems in the time domain, An adaptive finite element algorithm for contact problems in plasticity, Softening, localisation and adaptive remeshing. Capture of discontinuous solutions, An adaptive remeshing method in the simulation of resin transfer molding (RTM) process, Efficient unstructured quadrilateral mesh generation, Generalized Laplacian smoothing of unstructured grids, An efficient data structure for the advancing‐front triangular mesh generation technique, Application of the level set method to the finite element solution of two-phase flows, Assessment of discretized errors and adaptive refinement with quadrilateral finite elements, A review and comparison of error estimators for anisotropic mesh adaptation for flow simulations, On the accuracy of one-dimensional models of steady converging/diverging open channel flows, Reduced order mesh optimisation using proper orthogonal decomposition and a modified cuckoo search, Transient and steady heat conduction using an adaptive finite element cad‐based approach, Assessment of grid adaptation criteria for steady, two-dimensional, inviscid flows in non-ideal compressible fluids, Adaptive techniques in the finite element method, A preliminary study on the performance of stabilized finite element CFD methods on triangular, quadrilateral and mixed unstructured meshes, An adaptive GSM-CFD solver and its application to shock-wave boundary layer interaction, A patch test for mesh alignment effects in localized failure, AN ALGORITHM FOR MESH REFINEMENT AND UN-REFINEMENT IN FAST TRANSIENT DYNAMICS, An anisotropic mesh adaptation method for the finite element solution of heterogeneous anisotropic diffusion problems, Extensions and improvements of the advancing front grid generation technique, An adaptive boundary-element approach to 3D transient free-surface flow of viscous fluids, A quadrilateral mesh generator for adaptive procedures in bulk forming processes, An optimization-based framework for anisotropic simplex mesh adaptation, Anisotropic mesh adaptation on Lagrangian coherent structures, Stabilized low-order finite elements for failure and localization problems in undrained soils and foundations, Relinearization of the error transport equations for arbitrarily high-order error estimates, Adaptive finite element analysis of fractal interfaces in contact problems, Three-dimensional finite element analysis of the evolution of voids and thin films by strain and electromigration induced surface diffusion, A finite element formulation of compressible flows using various sets of independent variables, Distributed parallel Delaunay mesh generation, Geometric mesh adaptivity, An application of the ICED‐ALE methodology to integrated non‐linear aeroelasticity analyses, An Adaptive Finite Element Scheme for Turbulent Free Shear Flows, Metric tensor recovery for adaptive meshing, A unified finite element algorithm for two-equation models of turbulence, Pacing CFD: automatic mesh adaptation as an efficient tool to improve CFD accuracy, A sensitivity equation method for fast evaluation of nearby flows and uncertainty analysis for shape parameters, A POD goal‐oriented error measure for mesh optimization, Adjoint-based airfoil optimization with adaptive isogeometric discontinuous Galerkin method, Unnamed Item, An anisotropic Zienkiewicz-Zhu-type error estimator for 3D applications, A surface remeshing approach, Generating free-form grid truss structures from 3D scanned point clouds, A coupling strategy based on anisotropic mesh adaptation for solving two-fluid flows, Feature-based adaptive mesh refinement for wingtip vortices, A General Continuous Sensitivity Equation Formulation for thek-εModel of Turbulence, Adaptive mesh generation for fluid mechanics problems, Unnamed Item, Acceleration strategies based on bubble-type adaptive mesh refinement method, Anisotropic mesh adaptation: towards user-independent, mesh-independent and solver-independent CFD. Part I: general principles, Numerical analysis of strain localization in metal powder‐forming processes, Three-dimensional transient free-surface rotating creeping flow, Unnamed Item, A Finite Volume Extension of the Lax-Friedrichs and Nessyahu-Tadmor Schemes for Conservation Laws on Unstructured Grids, Generation of non-isotropic unstructured grids via directional enrichment, Adaptive space-time finite element methods for the wave equation on unbounded domains, Robust local problem error estimation for a singularly perturbed problem on anisotropic finite element meshes, Generalized conservation checks in finite element analysis, EM modelling of arbitrary shaped dispersive chiral dielectric objects using a 3D leapfrog scheme on unstructured meshes, Goal-oriented space-time adaptivity for transient dynamics using a modal description of the adjoint solution, Computational fluid dynamics applied to the aerodynamic design of a land-based supersonic vehicle, Multigrid solutions of the Euler and Navier-Stokes equations on unstructured grids, The numerical modelling of ceramics subject to impact using adaptive discrete element techniques, Unnamed Item, Adjoint-Based Methodology for Anisotropic Grid Adaptation, An adaptive gradient smoothing method (GSM) for fluid dynamics problems, A posteriorierror estimation and anisotropy detection with the dual-weighted residual method, Development of SFEM-Pre: A Novel Preprocessor for Model Creation for the Smoothed Finite Element Method, Adaptive finite element methods in geodynamics, Stabilized element residual method (SERM): A posteriori error estimation for the advection-diffusion equation, Breakthrough `workarounds' in unstructured mesh generation, Anisotropic meshing with time-stepping control for unsteady convection-dominated problems, Error estimation and mesh adaptivity in incompressible viscous flows using a residual power approach, The effectivity of the Zienkiewicz-Zhu error estimate and two 2D adaptive mesh generators, Mesh enrichment against mesh regeneration using quadrilateral elements, A MEMORY-EFFICIENT UNSTRUCTURED GRID REFINEMENT ALGORITHM FOR COMPUTATION OF 3D STEADY VISCOUS FLOWS, r-adaptive algorithms for high-speed flows and plasma simulations, A FEM-BASED MESHFREE METHOD WITH A PROBABILISTIC NODE GENERATION TECHNIQUE, A Second-order sensitivity equation method for laminar flow, A PARALLEL CELL-BY-CELL AMR METHOD FOR THE PPM HYDRODYNAMICS CODE, Tetrahedral mesh optimisation and adaptivity for steady-state and transient finite element calculations, Unnamed Item, Unnamed Item, Anisotropic grid adaptation for functional outputs: application to two-dimensional viscous flows., Anisotropic mesh transformations and optimal error control, Structured and unstructured grid adaptation schemes for numerical modeling of field problems, Application of a sensitivity equation method to the \(k-\epsilon \) model of turbulence, On the adaptive finite element method of steady-state rolling contact for hyperelasticity in finite deformations, Multi-objective aerodynamic shape optimization using MOGA coupled to advanced adaptive mesh refinement, Simulation of a store separation using the finite element method, An error indicator for finite difference methods using spectral techniques with application to aerofoil simulation, EM modelling of arbitrary shaped anisotropic dielectric objects using an efficient 3D leapfrog scheme on unstructured meshes, The prolonged adaptive multigrid method for finite element Navier-Stokes equations, Recent advances in parallel advancing front grid generation, Adaptive mesh finite-volume calculation of 2D lid-cavity corner vortices, Metric tensors for the interpolation error and its gradient in \(L^p\) norm, Implicit geometry meshing for the simulation of rotary friction welding, A two-dimensional FEM adaptive moving-node method for steady Euler flow simulations, Adaptive Lagrangian modelling of ballistic penetration of metallic targets, A posteriori error estimation in finite element analysis, A tri-tree multigrid recoarsement algorithm for the finite element formulation of the Navier-Stokes equations, A local predictive convection-diffusion refinement indicator for the tri-tree adapted finite element multigrid algorithm for the Navier-Stokes equations, \(hp\)-version discontinuous Galerkin methods for hyperbolic conservation laws, Explicit residual-based a posteriori error estimation for finite element discretizations of the Helmholtz equation: Computation of the constant and new measures of error estimator quality, A local solution adapted Tri-Tree multigrid generator and iterative equation solver for mixed finite element formulation of the Navier-Stokes equations, A block LU-SGS implicit dual time-stepping algorithm for hybrid dynamic meshes, Variational multiscale a posteriori error estimation for systems: the Euler and Navier-Stokes equations, \(h\)-adaptive finite element computation of time-harmonic exterior acoustics problems in two dimensions, Developments and trends in three-dimensional mesh generation, A novel approach to node distribution for 2D mesh generation and its application in marine and ocean engineering, From discrete to continuous metric fields, Fast \(r\)-adaptivity for multiple queries of heterogeneous stochastic material fields, Solving convection-diffusion-reaction equation by adaptive finite volume element method, Computation of unsteady viscous flow and aeroacoustic noise of cross-flow fans., On the impact of triangle shapes for boundary layer problems using high-order finite element discretization, An effective 3D leapfrog scheme for electromagnetic modelling of arbitrary shaped dielectric objects using unstructured meshes, Adaptive grid semidefinite programming for finding optimal designs, Error estimation and adaptivity in Navier-Stokes incompressible flows, Adaptive mesh generation for viscous flows using Delaunay triangulation, Conservative interpolation between volume meshes by local Galerkin projection, Simulation of flows with strong shocks with an adaptive conservative scheme, Analysis-aware modeling: understanding quality considerations in modeling for isogeometric analysis, Compressible and incompressible flow: An algorithm for all seasons, A novel approach of three-dimensional hybrid grid methodology. I: Grid generation., Anisotropic mesh generation methods based on ACVT and natural metric for anisotropic elliptic equation, A new functional for variational mesh generation and adaptation based on equidistribution and alignment conditions, Error estimation, adaptivity and data transfer in enriched plasticity continua to analysis of shear band localization, Numerical treatment of grid interfaces for viscous flows, Anisotropic error control for environmental applications, An \(h\)-\(p\) Taylor-Galerkin finite element method for compressible Euler equations, Element metric, A new adaptive algorithm for turbulent flows, On the convergence of iterative solvers for polygonal discontinuous Galerkin discretizations, Global and local remeshing algorithms for compressible flows, The characteristic streamline diffusion method for convection-diffusion problems, Adaptive recovery of near optimal meshes in the finite element method for parameter dependent problems, Adaptive finite element methods in computational mechanics, Two-dimensional Navier--Stokes equations with adaptivity on structured meshes, Adaptive finite element method for analysis of pollutant dispersion in shallow water, Adaptive Delaunay triangulation with multidimensional dissipation scheme for high-speed compressible flow analysis, Spatial mesh adaptation in semidiscrete finite element analysis of linear elastodynamic problems, An adaptive mesh refinement technique for the analysis of shear bands in plane strain compression of a thermoviscoplastic solid, Delaunay triangulation in computational fluid dynamics, Adaptive streamline diffusion methods for compressible flow using conservation variables, The computation of three-dimensional flows using unstructured grids, Recent experiences with error estimation and adaptivity. II: Error estimation for \(h\)-adaptive approximations on grids of triangles and quadrilaterals, The characteristic streamline diffusion method for the time-dependent incompressible Navier-Stokes equations, Adaptive remeshing for three-dimensional compressible flow computations, Data dependent weights in discontinuous weighted least-squares approximation with anisotropic support, Anisotropic mesh adaptation in computational fluid dynamics: application to the advection-diffusion-reaction and the Stokes problems, An implicit, exact dual adjoint solution method for turbulent flows on unstructured grids, \(h\)-adaptive mesh refinement for shear band localization in elasto-plasticity Cosserat continuum, Metric tensors for anisotropic mesh generation, Efficient a priori pivoting schemes for a sparse direct Gaussian equation solver for the mixed finite element formulation of the Navier-Stokes equations, Adaptive remeshing for transient problems, Adjoint a posteriori error measures for anisotropic mesh optimisation, Sign-preserving of principal eigenfunctions in P1 finite element approximation of eigenvalue problems of second-order elliptic operators, High-order unstructured curved mesh generation using the Winslow equations, An automatic adaptive meshing technique for Delaunay triangulations, An implicit/explicit scheme for compressible viscous high speed flows, A review and comparative study of upwind biased schemes for compressible flow computation. III: Multidimensional extension on unstructured grids., Adaptive triangulation of evolving, closed, or open surfaces by the advancing-front method, On optimal triangular meshes for minimizing the gradient error, The application of the \(hp\)-finite element method to electromagnetic problems, Verified predictions of shape sensitivities in wall-bounded turbulent flows by an adaptive finite-element method, A posteriori error estimation for finite-volume solutions of hyperbolic conservation laws, Solid modeling aspects of three-dimensional fragmentation, \(\Re\)-parameter: a local truncation error based adaptive framework for finite volume compressible flow solvers, Tetrahedral mesh generation based on node insertion in crystal lattice arrangements and advancing-front-Delaunay triangulation, Basic function scheme of polynomial type, A universal formulation of two-equation models for adaptive computation of turbulent flows, Anisotropic mesh adaptation for 3D flows on structured and unstructured grids, Unsteady flow simulation using unstructured meshes, A comparison of three error estimation techniques for finite volume solutions of compressible flows, A finite element analysis of the motion and evolution of voids due to strain and electromigration induced surface diffusion, On accuracy of adaptive grid methods for captured shocks, Adjoint error estimation and grid adaptation for functional outputs: Application to quasi-one-dimensional flow, Adaptivity techniques for compressible inviscid flows, Petrov-Galerkin solutions of the incompressible Navier-Stokes equations in primitive variables with adaptive remeshing, Stability of discretizations of the Stokes problem on anisotropic meshes, Developments in Cartesian cut cell methods, The three R's of engineering analysis and error estimation and adaptivity, Grid adaptation for functional outputs: application to two-dimensional inviscid flows



Cites Work