Publisher's Synopsis
This book covers the ground that lies between traditional textbooks on the strength of materials and postgraduate reference works on finite element methods. The material is closely based on that which the author has taught for 12 years.;The author encourages the reader to gain a better understanding of the finite element method with the help of microcomputers, an approach which gives access to the subject for undergraduates. The first chapter gives an explanation of matrix algebra, essential as a basis to an understanding of the subject, written from the viewpoint of an engineer who specializes in the topic, rather than that of a general mathematician. The matrix displacement method is then introduced and the author goes on to show how slope-deflection equations for a beam can be used to obtain stiffness matrices for beams and beam-columns.;The finite element proper is explained, extending the theory to the development of in-plane isoparametric quadrilateral elements, which are used (via a micro) to analyze plane stress and plane strain problems. Most chapters offer worked examples and practice exercises.;A number of the computer programs described in the text are compatible with most microcomputers and are available from the publisher on either tape or disc.
