Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Finite Element Analysis On Massively Parallel Computers full books in PDF, epub, and Kindle. Read online Finite Element Analysis On Massively Parallel Computers ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Zhi-hua Zhong
Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (186 download)
Download or read book Finite Element Analysis on Massively Parallel Computers written by Zhi-hua Zhong and published by . This book was released on 1994 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (727 download)
Download or read book Massively Parallel Multifrontal Methods for Finite Element Analysis on MIMD Computer Systems written by and published by . This book was released on 1993 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of highly parallel direct solvers for large, sparse linear systems of equations (e.g. for finite element or finite difference models) is lagging behind progress in parallel direct solvers for dense matrices and iterative methods for sparse matrices. We describe a massively parallel (MP) multifrontal solver for the direct solution of large sparse linear systems, such as those routinely encountered in finite element structural analysis, in an effort to address concerns about the viability of scalable, MP direct methods for sparse systems and enhance the software base for MP applications. Performance results are presented and future directions are outlined for research and development efforts in parallel multifrontal and related solvers. In particular, parallel efficiencies of 25% on 1024 nCUBE 2 nodes and 36% on 64 Intel iPSCS60 nodes have been demonstrated, and parallel efficiencies of 60--85% are expected when a severe load imbalance is overcome by static mapping and dynamic load balance techniques previously developed for other parallel solvers and application codes.
Author :
Publisher :
ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (683 download)
Download or read book The Future of Finite Element Applications on Massively Parallel Supercomputers written by and published by . This book was released on 1994 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current focus in large scale scientific computing is upon parallel supercomputers. While still relatively unproven, these machines are being slated for production-oriented, general purpose supercomputing applications. The promise, of course, is to use massively parallel computers to venture further into scientific realisms by performing computations with anywhere from 106 to 109 grid points thereby, in principle, obtaining a deeper understanding of physical processes. In approaching this brave new world of computing with finite element applications, many technical issues become apparent. This paper attempts to reveal some of the applications-oriented issues which are facing code developers and ultimately the users of engineering and scientific applications on parallel supercomputers, but which seem to be remaining unanswered by vendors, researchers and centralized computing facilities. At risk is the fundamental way in which analysis is performed in a production sense, and the insight into physical problems which results. while at first this treatise may seem to advocate traditional register-to-register vector supercomputers, the goal of this paper is simply an attempt to point out what is missing from the massively parallel computing picture not only for production finite element applications, but also for grand challenge problems. the limiting issues for the use of FEM applications on parallel supercomputers are centered about the need for adequate disk space, archival storage, high bandwidth networks, and continued software development for mesh generation, scientific visualization, linear equation solvers and parallel input/output.
Author : B. H. V. Topping
Publisher :
ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.F/5 ( download)
Download or read book Parallel Finite Element Computations written by B. H. V. Topping and published by . This book was released on 1996 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describing the main procedures for the parallelization of the finite element method for distributed memory architectures, this book is for engineers, computer scientists and mathematicians working on the application of high performance computing to finite element methods. Its procedures are applicable to distributed memory computer architectures.
Author : Karen Marie Dragon Devine
Publisher :
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.:/5 (115 download)
Download or read book An Adaptive HP-finite Element Method with Dynamic Load Balancing for the Solution of Hyperbolic Conservation Laws on Massively Parallel Computers written by Karen Marie Dragon Devine and published by . This book was released on 1994 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kapil K. Mathur
Publisher :
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.E/5 ( download)
Download or read book Data Parallel Algorithms for the Finite Element Method written by Kapil K. Mathur and published by . This book was released on 1990 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Qiang Xiao
Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (3 download)
Download or read book Massively Parallel Finite Element Analysis of Large-scale Crystal Growth Processes written by Qiang Xiao and published by . This book was released on 1994 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Qiang Xiao
Publisher :
ISBN 13 :
Total Pages : 13 pages
Book Rating : 4.:/5 (316 download)
Download or read book Massively Parallel Finite Element Analysis of Coupled, Incompressible Flows written by Qiang Xiao and published by . This book was released on 1994 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Duc Thai Nguyen
Publisher : Springer Science & Business Media
ISBN 13 : 9780387293301
Total Pages : 572 pages
Book Rating : 4.2/5 (933 download)
Download or read book Finite Element Methods: written by Duc Thai Nguyen and published by Springer Science & Business Media. This book was released on 2006-04-19 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finite element methods (FEM), and its associated computer software have been widely accepted as one of the most effective general tools for solving large-scale, practical engineering and science applications. For implicit finite element codes, it is a well-known fact that efficient equation and eigen-solvers play critical roles in solving large-scale, practical engineering/science problems. Sparse matrix technologies have been evolved and become mature enough that all popular, commercialized FEM codes have already inserted sparse solvers into their software. However, a few FEM books have detailed discussions about Lanczos eigen-solvers, or explain domain decomposition (DD) finite element formulation (including detailed hand-calculator numerical examples) for parallel computing purposes. The materials from this book have been evolved over the past several years through the author's research work, and graduate courses.
Author : Chongmin Song
Publisher : John Wiley & Sons
ISBN 13 : 1119388457
Total Pages : 775 pages
Book Rating : 4.1/5 (193 download)
Download or read book The Scaled Boundary Finite Element Method written by Chongmin Song and published by John Wiley & Sons. This book was released on 2018-06-19 with total page 775 pages. Available in PDF, EPUB and Kindle. Book excerpt: An informative look at the theory, computer implementation, and application of the scaled boundary finite element method This reliable resource, complete with MATLAB, is an easy-to-understand introduction to the fundamental principles of the scaled boundary finite element method. It establishes the theory of the scaled boundary finite element method systematically as a general numerical procedure, providing the reader with a sound knowledge to expand the applications of this method to a broader scope. The book also presents the applications of the scaled boundary finite element to illustrate its salient features and potentials. The Scaled Boundary Finite Element Method: Introduction to Theory and Implementation covers the static and dynamic stress analysis of solids in two and three dimensions. The relevant concepts, theory and modelling issues of the scaled boundary finite element method are discussed and the unique features of the method are highlighted. The applications in computational fracture mechanics are detailed with numerical examples. A unified mesh generation procedure based on quadtree/octree algorithm is described. It also presents examples of fully automatic stress analysis of geometric models in NURBS, STL and digital images. Written in lucid and easy to understand language by the co-inventor of the scaled boundary element method Provides MATLAB as an integral part of the book with the code cross-referenced in the text and the use of the code illustrated by examples Presents new developments in the scaled boundary finite element method with illustrative examples so that readers can appreciate the significant features and potentials of this novel method—especially in emerging technologies such as 3D printing, virtual reality, and digital image-based analysis The Scaled Boundary Finite Element Method: Introduction to Theory and Implementation is an ideal book for researchers, software developers, numerical analysts, and postgraduate students in many fields of engineering and science.
Author : Harvard University. Center for Research in Computing Technology
Publisher :
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (313 download)
Download or read book Massively parallel computing written by Harvard University. Center for Research in Computing Technology and published by . This book was released on 1993 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Massively parallel computing holds the promise of extreme performance. Critical for achieving high performance is the ability to exploit locality of reference and effective management of the communication resources. This article describes two communication primitives and associated mapping strategies that have been used for several different unstructured, three-dimensional, finite element applications in computational fluid dynamics and structural mechanics."
Author : Tayfun E. Tezduyar
Publisher :
ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (3 download)
Download or read book Massively Parallel Finite Element Simulation of Compressible and Incompressible Flows written by Tayfun E. Tezduyar and published by . This book was released on 1994 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sanjay Mittal
Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (3 download)
Download or read book Massively Parallel Finite Element Simulation of Incompressible Flows written by Sanjay Mittal and published by . This book was released on 1994 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : H. Lakshmininarayana
Publisher : Universities Press
ISBN 13 : 9788173714764
Total Pages : 268 pages
Book Rating : 4.7/5 (147 download)
Download or read book Finite Elements Analysis: Procedures in Engineering written by H. Lakshmininarayana and published by Universities Press. This book was released on 2004-10 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook has emerged from three decades of experience gained by the author in education, research and practice. The basic concepts, mathematical models and computational algorithms supporting the Finite Element Method (FEM) are clearly and concisely developed.
Author : John Brauer
Publisher : CRC Press
ISBN 13 : 9780824789541
Total Pages : 350 pages
Book Rating : 4.7/5 (895 download)
Download or read book What Every Engineer Should Know about Finite Element Analysis, Second Edition, written by John Brauer and published by CRC Press. This book was released on 1993-05-05 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizing the history and basic concepts of finite elements in a manner easily understood by all engineers, this concise reference describes specific finite element software applications to structural, thermal, electromagnetic and fluid analysis - detailing the latest developments in design optimization, finite element model building and results processing and future trends.;Requiring no previous knowledge of finite elements analysis, the Second Edition provides new material on: p elements; iterative solvers; design optimization; dynamic open boundary finite elements; electric circuits coupled to finite elements; anisotropic and complex materials; electromagnetic eigenvalues; and automated pre- and post-processing software.;Containing more than 120 tables and computer-drawn illustrations - and including two full-colour plates - What Every Engineer Should Know About Finite Element Analysis should be of use to engineers, engineering students and other professionals involved with product design or analysis.
Author : H. Power
Publisher : Computational Mechanics
ISBN 13 : 9781853123795
Total Pages : 304 pages
Book Rating : 4.1/5 (237 download)
Download or read book High-performance Computing in Engineering: Introduction and algorithms written by H. Power and published by Computational Mechanics. This book was released on 1995 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title provides an overview of the use and the applications of supercomputers and parallel architectures for engineering purposes. Topics covered include: viscoelastic finite element analysis performance on coarse grained and massively parallel supercomputers; time-parallelism for massively parallel solution of parabolic PDEs; costs and benefits of parallelizing efficient sequential codes; parallelization with a real-world CFD application on different parallel architectures; a comparison of computational efficiency and accuracy of two algorithms for solving convective heat transfer on supercomputers; parallel methods for the solution of two- and three-dimensional partial differential equations; a multiblock technique for integrated grid generation and viscous flow simulation using the Navier-Stokes code NSFLEX; and domain decomposition algorithms on parallel computers.
Author :
Publisher :
ISBN 13 :
Total Pages : 67 pages
Book Rating : 4.:/5 (873 download)
Download or read book A Massively Parallel Sparse Eigensolver for Structural Dynamics Finite Element Analysis written by and published by . This book was released on 1999 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eigenanalysis is a critical component of structural dynamics which is essential for determinating the vibrational response of systems. This effort addresses the development of numerical algorithms associated with scalable eigensolver techniques suitable for use on massively parallel, distributed memory computers that are capable of solving large scale structural dynamics problems. An iterative Lanczos method was determined to be the best choice for the application. Scalability of the eigenproblem depends on scalability of the underlying linear solver. A multi-level solver (FETI) was selected as most promising for this component. Issues relating to heterogeneous materials, mechanisms and multipoint constraints have been examined, and the linear solver algorithm has been developed to incorporate features that result in a scalable, robust algorithm for practical structural dynamics applications. The resulting tools have been demonstrated on large problems representative of a weapon's system.
