Fields of Physics on the PC by Finite Element Analysis

Fields of Physics on the PC by Finite Element Analysis PDF Author: Gunnar Backstrom
Publisher:
ISBN: 9789144486710
Category : Finite element method
Languages : en
Pages : 312

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Fields of Physics on the PC by Finite Element Analysis

Fields of Physics on the PC by Finite Element Analysis PDF Author: Gunnar Backstrom
Publisher:
ISBN: 9789144486710
Category : Finite element method
Languages : en
Pages : 312

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Book Description


Simple Fields of Physics by Finite Element Analysis

Simple Fields of Physics by Finite Element Analysis PDF Author: B. Backstrom
Publisher: Gb Pub
ISBN: 9789197555302
Category : Science
Languages : en
Pages : 324

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Book Description
Have you ever solved a partial differential equation ? The laws of physics may be transformed mathematically into second-order partial differential equations (PDEs). The simplest one of this type is known as the Laplace equation. This governs the distribution of gravitation in free space. Other PDEs, for the electric and magnetic fields etc., are somewhat similar but more complicated. Few of these equations have exact solutions, which explains why they do not receive the attention they deserve in the academic curriculum. Only in recent years has it become possible to solve PDEs numerically on an ordinary PC by finite element analysis (FEA). The present book is unique in its approach. It is not another volume on conceivable algorithms of FEA. Its main purpose is to exploit a free web program for dealing with PDEs occurring in physics. This program solves a typical example in seconds and promptly presents the results graphically by a variety of plots. The main topics treated are the following. Plotting Functions, Laplace and Poisson PDEs, Electricity, Magnetism, Heat, Problems in 3D Space, Electromagnetic Waves, Wave Mechanics, Fluid Dynamics. More information is available on the author's web site.

Simple Fields of Physics by Fea

Simple Fields of Physics by Fea PDF Author: Gunnar Backstrom
Publisher:
ISBN: 9789197955263
Category : Science
Languages : en
Pages : 322

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Book Description
The laws of physics may be transformed mathematically into second-order partial differential equations (PDEs). The simplest one of this type is known as the Laplace equation. This governs the distribution of gravitation in free space. Other PDEs, for the electric and magnetic fields etc., are somewhat similar but more complicated. Few of these equations have exact solutions, which explains why they do not receive the attention they deserve in the academic curriculum. Only in recent years has it become possible to solve PDEs numerically on an ordinary PC by finite element analysis (FEA). The present book is unique in its approach. It is not another volume on conceivable algorithms of FEA. Its main purpose is to exploit a free web program for dealing with PDEs occurring in physics. This program solves a typical example in seconds and promptly presents the results graphically by a variety of plots.

Recent Developments in Complex Analysis and Computer Algebra

Recent Developments in Complex Analysis and Computer Algebra PDF Author: R.P. Gilbert
Publisher: Springer Science & Business Media
ISBN: 1461302978
Category : Mathematics
Languages : en
Pages : 382

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Book Description
This volume consists of papers presented in the special sessions on "Complex and Numerical Analysis", "Value Distribution Theory and Complex Domains", and "Use of Symbolic Computation in Mathematics Education" of the ISAAC'97 Congress held at the University of Delaware, during June 2-7, 1997. The ISAAC Congress coincided with a U.S.-Japan Seminar also held at the University of Delaware. The latter was supported by the National Science Foundation through Grant INT-9603029 and the Japan Society for the Promotion of Science through Grant MTCS-134. It was natural that the participants of both meetings should interact and consequently several persons attending the Congress also presented papers in the Seminar. The success of the ISAAC Congress and the U.S.-Japan Seminar has led to the ISAAC'99 Congress being held in Fukuoka, Japan during August 1999. Many of the same participants will return to this Seminar. Indeed, it appears that the spirit of the U.S.-Japan Seminar will be continued every second year as part of the ISAAC Congresses. We decided to include with the papers presented in the ISAAC Congress and the U.S.-Japan Seminar several very good papers by colleagues from the former Soviet Union. These participants in the ISAAC Congress attended at their own expense.

Finite Element Analysis with Personal Computers

Finite Element Analysis with Personal Computers PDF Author: Edward R. Champion
Publisher: CRC Press
ISBN: 1000103811
Category : Technology & Engineering
Languages : en
Pages : 396

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Book Description
This book addresses the history of finite element analysis (FEA) and why FEA is becoming a necessary tool for the solution of a wide variety of problems encountered in the professsional engineer's career. It helps the user to solve general classes of problems with FEA on personal computers.

Fluid Dynamics by Finite Element Analysis

Fluid Dynamics by Finite Element Analysis PDF Author: Gunnar Backstrom
Publisher:
ISBN: 9789144012247
Category : Finite element method
Languages : en
Pages : 182

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Book Description


Finite Element Programs for Structural Vibrations

Finite Element Programs for Structural Vibrations PDF Author: C.T.F. Ross
Publisher: Springer Science & Business Media
ISBN: 1447118863
Category : Science
Languages : en
Pages : 228

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Book Description
Finite Element Programs for Structural Vibrations presents detailed descriptions of how to use six computer programs (written in Fortran 77) to determine the resonant frequencies of one, two, and three-dimensional skeletal structures through the finite element method. Chapter 1 is on "The Finite Element Method" and Chapter 2 demonstrates, with the aid of hand calculations, the finite element solution of some smaller structures. Chapter 3 covers "The Modular Approach", and Chapters 4 to 9 describe the six computer programs, with a large number of worked examples. The six computer programs are given in Appendices I through VI, and on a 3 1/2'' disk included with the book. The programs are suitable for use on IBM (or compatible) PC (640K or more) or minicomputer.

Fields of Physics by Finite Element Analysis

Fields of Physics by Finite Element Analysis PDF Author: Gunnar Backstrom
Publisher:
ISBN: 9789144006550
Category : Finite element method
Languages : en
Pages : 208

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Book Description


TEXTBOOK OF FINITE ELEMENT ANALYSIS

TEXTBOOK OF FINITE ELEMENT ANALYSIS PDF Author: P. SESHU
Publisher: PHI Learning Pvt. Ltd.
ISBN: 8120323157
Category : Mathematics
Languages : en
Pages : 340

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Book Description
Designed for a one-semester course in Finite Element Method, this compact and well-organized text presents FEM as a tool to find approximate solutions to differential equations. This provides the student a better perspective on the technique and its wide range of applications. This approach reflects the current trend as the present-day applications range from structures to biomechanics to electromagnetics, unlike in conventional texts that view FEM primarily as an extension of matrix methods of structural analysis. After an introduction and a review of mathematical preliminaries, the book gives a detailed discussion on FEM as a technique for solving differential equations and variational formulation of FEM. This is followed by a lucid presentation of one-dimensional and two-dimensional finite elements and finite element formulation for dynamics. The book concludes with some case studies that focus on industrial problems and Appendices that include mini-project topics based on near-real-life problems. Postgraduate/Senior undergraduate students of civil, mechanical and aeronautical engineering will find this text extremely useful; it will also appeal to the practising engineers and the teaching community.

The Finite Element Method: Solid mechanics

The Finite Element Method: Solid mechanics PDF Author: O. C. Zienkiewicz
Publisher: Butterworth-Heinemann
ISBN: 9780750650557
Category : Continuum mechanics
Languages : en
Pages : 482

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Book Description