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Programming the Boundary Element Method: An Introduction for Engineers download epub

by Gernot Beer


Epub Book: 1979 kb. | Fb2 Book: 1386 kb.

Providing an easy introduction to the boundary element method, this book is ideal for any reader wishing to work in this field or use this method for the solution of engineering problems.

Providing an easy introduction to the boundary element method, this book is ideal for any reader wishing to work in this field or use this method for the solution of engineering problems. by. Gernot Beer (Author). Find all the books, read about the author, and more. Are you an author? Learn about Author Central. ISBN-13: 978-0471863335.

the boundary element method (BEM), an attractive alternative to the finite element method (FEM). The book is designed for engineers and scientists that want to understand how the method works and to apply the method and solve real problems.

This is a thorough, yet understandable text about the boundary element method (BEM), an attractive alternative to the finite element method (FEM). It not only explains the theory, but also deals with the implementation into computer code written in FORTRAN 95 (software can be freely downloaded). Applications range from potential problems to static and dynamic problems in elasticity and plasticity. The book also addresses the issue of fast solution of large scale problems, using parallel processing hardware.

Introduction to finite and boundary element methods for engineers. International Journal for Numerical Methods in Engineering 19 (4), 567-580, 1983. Programming the boundary element method. The boundary element method with programming: for engineers and scientists. G Beer, I Smith, C Duenser. Springer Science & Business Media, 2008. Fast isogeometric boundary element method based on independent field approximation. B Marussig, J Zechner, G Beer, TP Fries. Computer Methods in Applied Mechanics and Engineering 284, 458-488, 2015. From the beginning, the emphasis is on the implementation of the method into computer programs which can be used to solve real problems.

This is a sequel to the book Programming the Boundary Element Method by G. Beer published by Wiley in 2001. For Engineers and Scientists. Authors: Beer, Gernot, Smith, Ian, Duenser, Christian. The scope of this book is different however and this is reflected in the title. Whereas the previous book concentrated on explaining the implementation of a limited range of problems into. Introductory text for engineers and scientists. Details the theory and implementation aspects. Covers a wide range of applications.

The boundary element method is often more efficient than other methods, including finite elements, in. .

The boundary element method is often more efficient than other methods, including finite elements, in terms of computational resources for problems where there is a small surface/volume ratio. Conceptually, it works by constructing a "mesh" over the modelled surface. However, for many problems boundary element methods are significantly less efficient than n methods (finite element method, finite difference method, finite volume method). Beer, Gernot; Smith, Ian; Duenser, Christian, The Boundary Element Method with Programming: For Engineers and Scientists, Berlin – Heidelberg – New York: Springer-Verlag, pp.

This thorough yet understandable introduction to the boundary element method presents an attractive alternative to the finite element method. It not only explains the theory but also presents the implementation of the theory into computer code, the code in FORTRAN 95 can be freely downloaded.

Items related to The Boundary Element Method with Programming: For . Gernot Beer is Professor and head of the Institute for Structural Analysis at the Graz University of Technology.

Items related to The Boundary Element Method with Programming: For Engineers. Gernot Beer; Ian Smith; Christian Duenser The Boundary Element Method with Programming: For Engineers and Scientists. ISBN 13: 9783211999004. The applications range from problems of heat and fluid flow to static and dynamic elasto-plastic problems in continuum mechanics.

Finding books BookSee BookSee - Download books for free. Gernot Beer, Ian Smith, Christian Duenser. Category: Computer science.

3. Description this book Providing an easy introduction to the boundary element method, this book is ideal for any reader wishing to work in this field or use this method for the solution of engineering problems.

Providing an easy introduction to the boundary element method, thisbook is ideal for any reader wishing to work in this field or usethis method for the solution of engineering problems. From thebeginning, the emphasis is on the implementation of the method intocomputer programs which can be used to solve real problems. Thebook covers two-andthree-dimensional linear and non-linear analysisin potential flow (heat flow and seepage) and static elasticity.Several computer programs are listed in the book and may bedownloaded free of charge via the Internet. They include programsand subroutines for:* 2-D analysis of potential problems using the Trefftz method* 2-D and 3-D linear analysis of potential and static elasticityproblems using isoparametric elements (single and multipleregions)* implementation of non-linear problems* coupling to finite elementsThe programs (written in FORTRAN 90) are well documented, and canbe employed by the user to gain experience with the method throughthe solution of small test examples. Furthermore, readers may usethem as a starting point for developing their own boundary elementpackage. In addition, exercises are included in most chaptersinvolving the use of the programs with answers given in anAppendix, and a number of interesting industrial applications inthe areas of mechanical, civil and geotechnical engineering arepresented.

Comments: (2)

CONVERSE
I am a grduate student. My specific research area is BEM. and I programmed my own c++ code.
If I could get this book earlier, I could have saved a lot of time. By reading this book, reader can find not only detailed information for coding but also clear understanding about BEM.
The impressive points to me are 1) working 2D/3D potential and stress solvable code-there is multi-region version too, excellent explaining about 2)Corner problem, 3)assembly procedure (especially for multi-region problem), 4) programming frieldly math notations, 5) good logical flow of chapters.
The only problem I found is few mistypings. But, it does not prevent me to understand the material.
For engineers in industry, I think they can use the code to solve engineering problem with some modification if they don't have expensive commercial FE package, or use the code to solve linear problems quickly, etc.
As a result, Prof. Beer achieved his goal of writing this book and I hope this book can help to expand the BEM users.
Alianyau
With a bit of knowledge on BEM, I decided to read this book to see if I could learn more, especially on elastomechanics (after reading the 5 star high praise sung by the first reviewer here). The introduction to the method is slow, with discussion on vector algebra, programming, machine precision and things like that in the first few chapters. You see the boundary integral equation (something important in BEM) only after 80 pages (a new learner will probably give up trying to understand what BEM is after so many pages). After that, the narrow focus of the book is on static problems. Maybe it's possible to pick up something on BEM formulation of elasticity, but I doubt it is a good book for new learners of BEM. I would not rate it as high as the first reviewer here: I would consider 3 star a generous rating for the book.
Programming the Boundary Element Method: An Introduction for Engineers download epub
Programming
Author: Gernot Beer
ISBN: 0471863335
Category: Computers & Technology
Subcategory: Programming
Language: English
Publisher: Wiley; 1 edition (April 25, 2001)
Pages: 472 pages