Solution of Superlarge Problems in Computational Mechanics
Author: James H Kane
Publisher:
Published: 1990-02-01
Total Pages: 316
ISBN-13: 9781461305361
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Solution of Superlarge Problems in Computational Mechanics
Author: James H. Kane
Publisher: Springer
Published: 1990-02-01
Total Pages: 306
ISBN-13: 9780306433702
DOWNLOAD EBOOKThere is a need to solve problems in solid and fluid mechanics that currently exceed the resources of current and foreseeable supercomputers. The issue revolves around the number of degrees of freedom of simultaneous equations that one needs to accurately describe the problem, and the computer storage and speed limitations which prohibit such solutions. The goals of tHis symposium were to explore some of the latest work being done in both industry and academia to solve such extremely large problems, and to provide a forum for the discussion and prognostication of necessary future direc tions of both man and machine. As evidenced in this proceedings we believe these goals were met. Contained in this volume are discussions of: iterative solvers, and their application to a variety of problems, e.g. structures, fluid dynamics, and structural acoustics; iterative dynamic substructuring and its use in structural acoustics; the use of the boundary element method both alone and in conjunction with the finite element method; the application of finite difference methods to problems of incompressible, turbulent flow; and algorithms amenable to concurrent computations and their applications. Furthermore, discussions of existing computational shortcomings from the big picture point of view are presented that include recommendations for future work.
Solution of Superlarge Problems in Computational Mechanics
Author: James H. Kane
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 300
ISBN-13: 1461305357
DOWNLOAD EBOOKThere is a need to solve problems in solid and fluid mechanics that currently exceed the resources of current and foreseeable supercomputers. The issue revolves around the number of degrees of freedom of simultaneous equations that one needs to accurately describe the problem, and the computer storage and speed limitations which prohibit such solutions. The goals of tHis symposium were to explore some of the latest work being done in both industry and academia to solve such extremely large problems, and to provide a forum for the discussion and prognostication of necessary future direc tions of both man and machine. As evidenced in this proceedings we believe these goals were met. Contained in this volume are discussions of: iterative solvers, and their application to a variety of problems, e.g. structures, fluid dynamics, and structural acoustics; iterative dynamic substructuring and its use in structural acoustics; the use of the boundary element method both alone and in conjunction with the finite element method; the application of finite difference methods to problems of incompressible, turbulent flow; and algorithms amenable to concurrent computations and their applications. Furthermore, discussions of existing computational shortcomings from the big picture point of view are presented that include recommendations for future work.
Parallel Processing in Computational Mechanics
Author: Hojjat Adeli
Publisher: CRC Press
Published: 2020-08-26
Total Pages: 390
ISBN-13: 1000147886
DOWNLOAD EBOOKIntroduces mechanical engineers to high-performance computing using the new generation of computers with vector and parallel processing capabilities that allow the solution to problems beyond the ken of traditional computers. The chapters present an introduction and overview, explain several methodo
Fundamentals of Multibody Dynamics
Author: Farid Amirouche
Publisher: Springer Science & Business Media
Published: 2007-05-24
Total Pages: 692
ISBN-13: 0817644067
DOWNLOAD EBOOKThis textbook – a result of the author’s many years of research and teaching – brings together diverse concepts of the versatile tool of multibody dynamics, combining the efforts of many researchers in the field of mechanics.
Scientific and Technical Aerospace Reports
Author:
Publisher:
Published: 1995
Total Pages: 456
ISBN-13:
DOWNLOAD EBOOKLists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Advances in Boundary Element Techniques
Author: James H. Kane
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 516
ISBN-13: 3642510272
DOWNLOAD EBOOKThe editors have published a select group of full length papers on boundary element analysis (BEA) photographed from camera ready manuscripts. The articles have been prepared by some of the most distinguished and prolific individuals in this field. More than half of these articles have been submitted by authors that participated in an International Forum on Boundary Element Methods, in Melbourne Australia, in the Summer of 1991. However, this volume is not a conference proceedings, as these authors have expanded their accounts to chapter length, and/or have tailored their expositions more toward the style employed in archival journal publications. The authors that did not participate in the International Forum have also adhered to the above mentioned philosophy. This work contains a definitive representation of the significant capabilities and applications currently available or under investigation that fall under the general category of advanced boundary element analysis. With treatments of mechanical, thermal, fluid, and electromagnetic phenomena, this book should thus be of value to graduate students, practitioners, and researchers in engineering, mathematics, and the physical sciences wishing to obtain a broader perspective or remain current in these important areas of computational simulation.
Spectral Methods for Time-Dependent Problems
Author: Jan S. Hesthaven
Publisher: Cambridge University Press
Published: 2007-01-11
Total Pages: 4
ISBN-13: 113945952X
DOWNLOAD EBOOKSpectral methods are well-suited to solve problems modeled by time-dependent partial differential equations: they are fast, efficient and accurate and widely used by mathematicians and practitioners. This class-tested 2007 introduction, the first on the subject, is ideal for graduate courses, or self-study. The authors describe the basic theory of spectral methods, allowing the reader to understand the techniques through numerous examples as well as more rigorous developments. They provide a detailed treatment of methods based on Fourier expansions and orthogonal polynomials (including discussions of stability, boundary conditions, filtering, and the extension from the linear to the nonlinear situation). Computational solution techniques for integration in time are dealt with by Runge-Kutta type methods. Several chapters are devoted to material not previously covered in book form, including stability theory for polynomial methods, techniques for problems with discontinuous solutions, round-off errors and the formulation of spectral methods on general grids. These will be especially helpful for practitioners.
Chebyshev and Fourier Spectral Methods
Author: John P. Boyd
Publisher: Courier Corporation
Published: 2013-06-05
Total Pages: 690
ISBN-13: 0486141926
DOWNLOAD EBOOKCompletely revised text focuses on use of spectral methods to solve boundary value, eigenvalue, and time-dependent problems, but also covers Hermite, Laguerre, rational Chebyshev, sinc, and spherical harmonic functions, as well as cardinal functions, linear eigenvalue problems, matrix-solving methods, coordinate transformations, methods for unbounded intervals, spherical and cylindrical geometry, and much more. 7 Appendices. Glossary. Bibliography. Index. Over 160 text figures.
Advanced Method of Fundamental Solutions Applied to Problems in Computational Mechanics
Author: George S. A. Fam
Publisher:
Published:
Total Pages:
ISBN-13:
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