Adaptive and Parallel Variational Multiscale Method for the Navier-Stokes Equations

Adaptive and Parallel Variational Multiscale Method for the Navier-Stokes Equations PDF Author: Cong Xie
Publisher:
ISBN:
Category : Navier-Stokes equations
Languages : en
Pages : 99

Get Book Here

Book Description

Adaptive and Parallel Variational Multiscale Method for the Navier-Stokes Equations

Adaptive and Parallel Variational Multiscale Method for the Navier-Stokes Equations PDF Author: Cong Xie
Publisher:
ISBN:
Category : Navier-Stokes equations
Languages : en
Pages : 99

Get Book Here

Book Description


Acta Numerica 2001: Volume 10

Acta Numerica 2001: Volume 10 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9780521803120
Category : Mathematics
Languages : en
Pages : 570

Get Book Here

Book Description
An annual volume presenting substantive survey articles in numerical analysis and scientific computing.

Analyzing Multiscale Phenomena Using Singular Perturbation Methods

Analyzing Multiscale Phenomena Using Singular Perturbation Methods PDF Author: Jane Cronin
Publisher: American Mathematical Soc.
ISBN: 0821809296
Category : Mathematics
Languages : en
Pages : 201

Get Book Here

Book Description
To understand multiscale phenomena, it is essential to employ asymptotic methods to construct approximate solutions and to design effective computational algorithms. This volume consists of articles based on the AMS Short Course in Singular Perturbations held at the annual Joint Mathematics Meetings in Baltimore (MD). Leading experts discussed the following topics which they expand upon in the book: boundary layer theory, matched expansions, multiple scales, geometric theory, computational techniques, and applications in physiology and dynamic metastability. Readers will find that this text offers an up-to-date survey of this important field with numerous references to the current literature, both pure and applied.

Finite Element Methods for Incompressible Flow Problems

Finite Element Methods for Incompressible Flow Problems PDF Author: Volker John
Publisher: Springer
ISBN: 3319457500
Category : Mathematics
Languages : en
Pages : 816

Get Book Here

Book Description
This book explores finite element methods for incompressible flow problems: Stokes equations, stationary Navier-Stokes equations and time-dependent Navier-Stokes equations. It focuses on numerical analysis, but also discusses the practical use of these methods and includes numerical illustrations. It also provides a comprehensive overview of analytical results for turbulence models. The proofs are presented step by step, allowing readers to more easily understand the analytical techniques.

Adaptive Computation and Modeling for Multiscale Analysis

Adaptive Computation and Modeling for Multiscale Analysis PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 10

Get Book Here

Book Description
Algorithms and software for the adaptive solution of multiscale problems involving partial differential equations and linkage to atomic level simulations. Efforts focused on techniques for using the discontinuous Galerkin method to solve hyperbolic and singularly perturbed parabolic problems. New anisotropic adaptive and parallel solution techniques, a posteriori error estimation strategies, limiting procedures that reduce spurious oscillations near discontinuities, and discontinuity detection strategies that reduce the need for limiting, thereby reducing both excess diffusion and spurious oscillations were developed. The software and methods are being tested on a variety of problems involving compressible flows. In collaboration with engineers at Benet Laboratories, we have been investigating muzzle blast from cannons with perforated brakes. A new procedure to couple atomic/continuum level adaptive simulations was developed and demonstrated on test problems. Scale error indicators have developed and adaptive construction of local atomic regions demonstrated.

Numerical Methods for Flows

Numerical Methods for Flows PDF Author: Harald van Brummelen
Publisher: Springer Nature
ISBN: 3030307050
Category : Mathematics
Languages : en
Pages : 358

Get Book Here

Book Description
This book includes selected contributions on applied mathematics, numerical analysis, numerical simulation and scientific computing related to fluid mechanics problems, presented at the FEF-“Finite Element for Flows” conference, held in Rome in spring 2017. Written by leading international experts and covering state-of-the-art topics in numerical simulation for flows, it provides fascinating insights into and perspectives on current and future methodological and numerical developments in computational science. As such, the book is a valuable resource for researchers, as well as Masters and Ph.D students.

Encyclopedia of Computational Mechanics

Encyclopedia of Computational Mechanics PDF Author: Erwin Stein
Publisher:
ISBN:
Category : Dynamics
Languages : en
Pages : 870

Get Book Here

Book Description
The Encyclopedia of Computational Mechanics provides a comprehensive collection of knowledge about the theory and practice of computational mechanics.

Adaptive Discretization of the Navier-Stokes Equations by Stabilized Finite Element Methods

Adaptive Discretization of the Navier-Stokes Equations by Stabilized Finite Element Methods PDF Author: Stefano Berrone
Publisher:
ISBN:
Category :
Languages : en
Pages : 58

Get Book Here

Book Description


A Family of Data-parallel Relaxation Methods of the Navier-Stokes Equations

A Family of Data-parallel Relaxation Methods of the Navier-Stokes Equations PDF Author: Michael James Wright
Publisher:
ISBN:
Category :
Languages : en
Pages : 432

Get Book Here

Book Description


A Dynamically Adaptive Multigrid Algorithm for the Incompressible Navier-Stokes Equations - Validation and Model Problems

A Dynamically Adaptive Multigrid Algorithm for the Incompressible Navier-Stokes Equations - Validation and Model Problems PDF Author: Institute for Computer Applications in Science and Engineering
Publisher:
ISBN:
Category :
Languages : en
Pages : 40

Get Book Here

Book Description