Search Results - Unstructured parallel-multigrid computation

Multiplicative and additive parallel multigrid algorithms for the acceleration of compressible flow computations on unstructured meshes: Multiplicative and additive parallel multigrid algorithms for the acceleration of compressible flow computations on unstructured meshes.

Authors: L. Fournier Stéphane Lanteri

Source: Applied Numerical Mathematics. 36:401-426

Subject Terms: coarse grid, Gas dynamics (general theory), Finite volume methods applied to problems in fluid mechanics, Parallel numerical computation, Euler equations, 01 natural sciences, fine grid, intra-level parallelism, finite element, 0103 physical sciences, inter-level parallelism, 0101 mathematics, finite volume, Finite element methods applied to problems in fluid mechanics

File Description: application/xml

Access URL: https://www.sciencedirect.com/science/article/pii/S0168927400000179

Parallel Multigrid Newton-Krylov Algorithms for Euler Computations on 3D Unstructured Grids

Authors: I. Lepot F. Meers J.-A. Essers

Source: Computational Mechanics–New Frontiers for the New Millennium ISBN: 9780080439815

Access URL: https://www.sciencedirect.com/science/article/pii/B9780080439815500183

Parallel multigrid solvers for 3D unstructured finite element problems in large deformation elasticity and plasticity

Authors: Mark F. Adams

Source: International Journal for Numerical Methods in Engineering. 48:1241-1262

Subject Terms: Elastic materials, Multigrid methods, domain decomposition for boundary value problems involving PDEs, maximal independent sets, Finite element methods applied to problems in solid mechanics, multigrid solver, unstructured grid, parallel algorithms, Parallel numerical computation, parallel sparse solvers, Plastic materials, materials of stress-rate and internal-variable type, large deformation elasticity, large deformation plasticity

File Description: application/xml

Access URL: https://zbmath.org/1501436
https://doi.org/10.1002/(sici)1097-0207(20000720)48:8<1241::aid-nme946>3.0.co;2-r
https://onlinelibrary.wiley.com/doi/abs/10.1002/%28SICI%291097-0207%2820000720%2948%3A8%3C1241%3A%3AAID-NME946%3E3.0.CO%3B2-R
https://ui.adsabs.harvard.edu/abs/2000IJNME..48.1241A/abstract

Parallel multigrid solvers for 3D-unstructured large deformation elasticity and plasticity finite element problems

Authors: R.L. Taylor Mark A. Adams

Source: Finite Elements in Analysis and Design. 36:197-214

Subject Terms: Finite element methods applied to problems in solid mechanics, algebraic multigrid, Large-strain, rate-independent theories of plasticity (including nonlinear plasticity), unstructured finite element problems, Nonlinear elasticity, 0211 other engineering and technologies, Parallel numerical computation, parallel sparse solvers, 02 engineering and technology, multigrid algorithms, nonlinear solvers, large deformation elasticity, 01 natural sciences, large deformation plasticity, IBM PowerPC 4-way SMP cluster, incompressible material, 0101 mathematics, scalability

File Description: application/xml

Access URL: https://www.sciencedirect.com/science/article/pii/S0168874X00000330

Fast Galerkin Multigrid Method for Unstructured Meshes.

Authors: Lu, Jia-Ming Yuan, Tailing Mo, Zhe-Han et al.

Source: ACM Transactions on Graphics; Dec2025, Vol. 44 Issue 6, p1-16, 16p

FAULT-TOLERANT PARALLEL MULTIGRID METHOD ON UNSTRUCTURED ADAPTIVE MESH.

Authors: FUNG, FREDERICK STALS, LINDA QUANLING DENG

Source: SIAM Journal on Scientific Computing; 2024, Vol. 46 Issue 5, pS145-S169, 25p

Subject Terms: FAULT tolerance (Engineering), ENERGY consumption, ALGORITHMS

A distributed memory parallel implementation of the multigrid method for solving three‐dimensional implicit solid mechanics problems: A distributed memory parallel implementation of the multigrid method for solving three-dimensional implicit solid mechanics problems

Authors: A. Namazifard I. D. Parsons

Source: International Journal for Numerical Methods in Engineering. 61:1173-1208

Subject Terms: Finite element methods applied to problems in solid mechanics, solid mechanics, Parallel numerical computation, 0101 mathematics, parallel multigrid, 01 natural sciences, unstructured finite elements

File Description: application/xml

Access URL: https://ui.adsabs.harvard.edu/abs/2004IJNME..61.1173N/abstract
https://onlinelibrary.wiley.com/doi/10.1002/nme.1103

Parallel-multigrid computation of unsteady incompressible viscous flows using a matrix-free implicit method and high-resolution characteristics-based scheme

Authors: Yong Zhao Chin Hoe Tai K.M. Liew

Source: Computer Methods in Applied Mechanics and Engineering. 194:3949-3983

Subject Terms: 0103 physical sciences, 0101 mathematics, 01 natural sciences

Access URL: https://www.sciencedirect.com/science/article/abs/pii/S0045782504004700
http://www.sciencedirect.com/science/article/pii/S0045782504004700
https://ui.adsabs.harvard.edu/abs/2005CMAME.194.3949T/abstract
https://research.nu.edu.kz/en/publications/parallel-multigrid-computation-of-unsteady-incompressible-viscous

Development of a 3D Parallel Multigrid Solver for Fast and Accurate Laminar Steady Flame Computations

Authors: Romain Baron Dominique Thévenin Peter Bastian et al.

Source: Notes on Numerical Fluid Mechanics and Multidisciplinary Design (NNFM) ISBN: 9783642536533

Subject Terms: 7. Clean energy

Access URL: https://link.springer.com/chapter/10.1007/978-3-540-45693-3_7
https://rd.springer.com/chapter/10.1007/978-3-540-45693-3_7
https://link.springer.com/content/pdf/10.1007%2F978-3-540-45693-3_7.pdf

Cache-optimized and low-overhead implementations of additive Schwarz methods for high-order FEM multigrid computations.

Authors: Munch, Peter Kronbichler, Martin

Source: International Journal of High Performance Computing Applications; May2024, Vol. 38 Issue 3, p192-209, 18p

Subject Terms: FINITE element method, SCALABILITY, INTERIOR-point methods

A multi-GPU enabled solver in Kronecker product form for multiphysics problems.

Authors: Ma, Wenpeng Zhao, Siyuan Le, Xiaofan et al.

Source: Scientific Reports; 12/10/2025, Vol. 15 Issue 1, p1-19, 19p

Adaptive angle and parallel multigrid for deterministic shielding problems.

Authors: Dargaville, Steven Buchan, Andrew Pain, Chris et al.

Source: EPJ Web of Conferences; 2017, Vol. 153, p1-4, 4p

Subject Terms: DISCRETIZATION methods, BOLTZMANN'S equation, ANISOTROPY, MULTIGRID methods (Numerical analysis), WAVELETS (Mathematics)

Parallel computation of unsteady three-dimensional incompressible viscous flow using an unstructured multigrid method

Authors: Tai, C.H. Zhao, Y. Liew, K.M.

Source: Computers & Structures. Oct2004, Vol. 82 Issue 28, p2425-2436. 12p.

Subject Terms: *MULTIGRID methods (Numerical analysis), *NAVIER-Stokes equations, *NUMERICAL analysis, *VISCOUS flow

High-performance CPU Cloth Simulation Using Domain-decomposed Projective Dynamics.

Authors: Lu, Zixuan Liu, Ziheng Lan, Lei et al.

Source: ACM Transactions on Graphics; Aug2025, Vol. 44 Issue 4, p1-17, 17p

Subject Terms: DOMAIN decomposition methods, HIGH performance computing, PARALLEL algorithms, DESIGN, MATHEMATICAL optimization, COMPUTER simulation, COMPUTATIONAL mechanics

Hybrid parallel multigrid preconditioner based on automatic mesh coarsening for 3D metal forming simulations.

Authors: Vi, Frederic Mocellin, Katia Digonnet, Hugues et al.

Source: International Journal for Numerical Methods in Engineering; 5/11/2018, Vol. 114 Issue 6, p598-618, 21p

Subject Terms: METALWORK, MESHFREE methods, MULTIGRID methods (Numerical analysis), VISCOUS flow, FINITE element method

A MATRIX-FREE ILU REALIZATION BASED ON SURROGATES.

Authors: DRZISGA, DANIEL WAGNER, ANDREAS WOHLMUTH, BARBARA

Source: SIAM Journal on Scientific Computing; 2023, Vol. 45 Issue 6, pC304-C329, 26p

Optimal polynomial smoothers for parallel AMG.

Authors: D'Ambra, Pasqua Durastante, Fabio Filippone, Salvatore et al.

Source: Numerical Algorithms; Dec2025, Vol. 100 Issue 4, p1783-1812, 30p

Subject Terms: ALGEBRAIC multigrid methods, CHEBYSHEV polynomials, ITERATIVE methods (Mathematics), SYMMETRIC matrices, PARALLEL programming

An energy-efficient GMRES–multigrid solver for space-time finite element computation of dynamic poroelasticity.

Authors: Anselmann, Mathias Bause, Markus Margenberg, Nils et al.

Source: Computational Mechanics; Oct2024, Vol. 74 Issue 4, p889-912, 24p

Subject Terms: FINITE element method, POROELASTICITY, POROUS materials, ENERGY consumption, SPACETIME

Parallel Multigrid for Nonlinear Cloth Simulation.

Authors: Wang, Zhendong Wu, Longhua Fratarcangeli, Marco et al.

Source: Computer Graphics Forum; Oct2018, Vol. 37 Issue 7, p131-141, 11p, 2 Color Photographs, 7 Diagrams, 1 Chart, 6 Graphs

Subject Terms: COMPUTER graphics, DIGITAL image processing, MULTIGRID methods (Numerical analysis), NEWTON-Raphson method, CLOTHING & dress

Reducing variations in parallel efficiency for unstructured grid computations.

Authors: Worner, B. Geuder, U. Hardtner, M. et al.

Source: Proceedings of 3rd IEEE International Symposium on High Performance Distributed Computing; 1994, p287-294, 8p