Key Features Now includes examples from other fields in order to demonstrate that FEM can be used to solve problems from a variety of engineering and mathematical physics areas. Chapter objective sections have been added to each chapter as a strategy to increase understanding and retention of the material. Short answer type problems have been added to the end of each chapter to invoke the use of the creative thought process in understanding the principles of the Finite Element Method. End of chapter summaries and key equations sections have been added to each chapter for easy review. Additional plate bending real-world examples and problems have been included in order to enhance student understanding. Increased amount of illustrations of 3D applications and solutions in stress and heat transfer analysis. Written as a basic learning tool for students in civil and mechanical engineering, the text does not presume an extensive background in structural analysis. Topics progress from basic to advanced, making the text suitable for a one or two-course sequence. Mathematics is presented in a simple and straightforward manner making this text accessible and easily understood. Each chapter is structured in a similar format. General principles are presented for each topic, followed by traditional applications of these principles, which are in turn followed by computer applications where relevant. The principle of minimum potential energy and Galerkin's residual method are introduced at various stages as required to develop the equations needed for analysis. Appendices include basic matrix algebra (used throughout the text), solutions methods for simultaneous equations, equations from elasticity theory, equivalent nodal forces, the principle of virtual work, and properties of structural steel and aluminum sha Many worked examples appear throughout the text. These examples are solved "longhand" to illustrate how essential concepts are applied.
Includes a 4-color insert that p......