Numerical Methods for Nonlinear Variational Problems PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Numerical Methods for Nonlinear Variational Problems PDF full book. Access full book title Numerical Methods for Nonlinear Variational Problems by Roland Glowinski. Download full books in PDF and EPUB format.
Author: Roland Glowinski Publisher: Springer Science & Business Media ISBN: 3662126133 Category : Science Languages : en Pages : 506
Book Description
This book describes the mathematical background and reviews the techniques for solving problems, including those that require large computations such as transonic flows for compressible fluids and the Navier-Stokes equations for incompressible viscous fluids. Finite element approximations and non-linear relaxation, and nonlinear least square methods are all covered in detail, as are many applications. This volume is a classic in a long-awaited softcover re-edition.
Author: Roland Glowinski Publisher: Springer Science & Business Media ISBN: 3662126133 Category : Science Languages : en Pages : 506
Book Description
This book describes the mathematical background and reviews the techniques for solving problems, including those that require large computations such as transonic flows for compressible fluids and the Navier-Stokes equations for incompressible viscous fluids. Finite element approximations and non-linear relaxation, and nonlinear least square methods are all covered in detail, as are many applications. This volume is a classic in a long-awaited softcover re-edition.
Author: F. Thomasset Publisher: Springer Science & Business Media ISBN: 3642870473 Category : Science Languages : en Pages : 168
Book Description
In structure mechanics analysis, finite element methods are now well estab lished and well documented techniques; their advantage lies in a higher flexibility, in particular for: (i) The representation of arbitrary complicated boundaries; (ii) Systematic rules for the developments of stable numerical schemes ap proximating mathematically wellposed problems, with various types of boundary conditions. On the other hand, compared to finite difference methods, this flexibility is paid by: an increased programming complexity; additional storage require ment. The application of finite element methods to fluid mechanics has been lagging behind and is relatively recent for several types of reasons: (i) Historical reasons: the early methods were invented by engineers for the analysis of torsion, flexion deformation of bearns, plates, shells, etc ... (see the historics in Strang and Fix (1972) or Zienckiewicz (1977». (ii) Technical reasons: fluid flow problems present specific difficulties: strong gradients,l of the velocity or temperature for instance, may occur which a finite mesh is unable to properly represent; a remedy lies in the various upwind finite element schemes which recently turned up, and which are reviewed in chapter 2 (yet their effect is just as controversial as in finite differences). Next, waves can propagate (e.g. in ocean dynamics with shallowwaters equations) which will be falsely distorted by a finite non regular mesh, as Kreiss (1979) pointed out. We are concerned in this course with the approximation of incompressible, viscous, Newtonian fluids, i.e. governed by N avier Stokes equations.
Author: Richard H. Gallagher Publisher: ISBN: Category : Finite element method Languages : en Pages : 672
Book Description
Vols. for 1975 contain selected papers from the International Symposium on Finite Element Methods in Flow Problems; vols. for 1976- contain selected papers from the International Conference on finite Elements in Flow Problems.
Author: Roland Glowinski
Author: Roland Glowinski
Author: R. Trémolières
Author: R. Rautmann
Author: F. Thomasset
Author: Richard H. Gallagher
Author: 
Author: R. Glowinski
Author: 
Author: Kenneth Morgan
Author: R. Glowinski