fundamentals of finite element analysis - hutton - (mcgraw-hill)

... geometric dis- continuity of the hole, the elements are of smaller size. This represents not only Hutton: Fundamentals of Finite Element Analysis 1. Basic Concepts of the Finite Element Method Text ... substitution to Hutton: Fundamentals of Finite Element Analysis 1. Basic Concepts of the Finite Element Method Text © The McGraw−Hill Companies, 2004 1.4...

Ngày tải lên: 08/04/2014, 10:37

... Zhang Xianfan Xu 1 e-mail: xxu@ecn.purdue.edu School of Mechanical Engineering, Purdue University, West Lafayette, IN 4790 7-1 288 Finite Element Analysis of Pulsed Laser Bending: The Effect of Melting ... and solidification, the element removal and reactivation method is applied to each melted element. In addi- tion, in order to compute the stress of the solidified element...

Ngày tải lên: 06/05/2014, 08:55

... e=1:numberElements; % elementDof: element degrees of freedom (Dof) indice=elementNodes(e,:) ; elementDof=[ (indice(1 )-1 )*3+1 (indice(1 )-1 )*3+2 (indice(1 )-1 )*3+3 (indice(2 )-1 )*3+1 (indice(2 )-1 )*3+2 ... elementNodes,numberNodes,nodeCoordinates,E,A,Iz,Iy,G,J); stiffness=zeros(GDof); % computation of the system stiffness matrix for e=1:numberElements; % elementDof: e...

Ngày tải lên: 06/01/2014, 22:09

... directions at node i % Element_ loads= zeros(nel, 4); Element_ loads(1,:)= [ -1 .e4 -1 .e7 -1 .e4 1.e7]; Element_ loads(2,:)= [ -1 .e4 -8 .333e6 -1 .e4 8.333e6 ]; % %%%%%%%%%%%%%%%%%%%%%%% End of input %%%%%%%%%%%%%%%%%%%%%% © ... Beginning of data input %%%%%%%%%%%%%%%% % nnd = 5; % Number of nodes: nel = 4; % Number of elements: nne=2;%Number of nodes per ele...

Ngày tải lên: 08/01/2014, 12:58

... to linear analysis and, we hope, provide a motivation for reading the rest of PREFACE xv the book! Nonlinear strain measures are introduced and illustrated using a simple one-degree -of- freedom truss analysis. ... Congress Cataloging-in-Publication Data Bonet, Javier, 1961– Nonlinear continuum mechanics for finite element analysis / Javier Bonet, Richard D. Wood. p. cm. ISBN 0-5 2...

Ngày tải lên: 17/03/2014, 14:24

... consists of 13 universi- ties and industrial collaborators involved in research aimed at solving grid problems using state - of - the - art technologies. The direction of PSERC is the development of ... SECURITY 160 8.1 Introduction 160 8.2 Interoperability 161 8.2.1 State -of- the-Art-Interoperability 161 8.2.2 Benefi ts and Challenges of Interoperability 161 8.2.3 Mode...

Ngày tải lên: 23/03/2014, 08:21

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Ngày tải lên: 27/03/2014, 11:55

... Supporting Finite Element Analysis with a Relational Database Backend – Part I. Microsoft Research Technical Report, MSR-TR-200 5-4 9 (2005) 4. Heber, G., Gray, J.: Supporting Finite Element Analysis ... supports creation of visual programs through an intuitive drag-and-drop and connect-inputs-to-outputs style. The code in both of these parts utilized a sophisticated (an...

Ngày tải lên: 30/03/2014, 22:20

... and rotations Finite Elements-General  e Domain of element e (l e in 1D) A e Area of element e (cross-sectional area in 1D) x e I ; y e I Coordinates of node I in element e N e ; N Element and ... system Finite Elements-Heat Conduction T e Finite element temperature d; d e Global and element temperature matrices K; K e Global and element conductance matrices f À ; f...

Ngày tải lên: 08/04/2014, 10:34

... =2a 3 .(x-L) dx Let P = - w(L - x) acting along -ve x-direction Therefore, 1 L (d)2 L 1t =- fEA ~ dx- fPdl 20 dx 0 1 L L =- f E A.[2a 3 .(x-L)f dx - fi- w (L-x)l2aAx-L)dx 20 0 = 2EA.ai·e ... - a3 L At X= ~ , u 1 =a2(~)+a3(~J =-a 3 ~ CHAPTER 1 Therefore, 1 L (dU)2 1t =- fEA - dx-Pu J 20 dx =- fEA{a 2 + 2a 3 xYdx- P -a 3...

Ngày tải lên: 08/04/2014, 10:35