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Elasticity: Theory and Applications

An Introduction to Engineering Systems discusses important aspects of systems engineering. It provides a background of analytical methods appropriate to hand-solution and computer solutions and shows the correlation that exists in alternate formulation. The book begins with an introduction to models and modeling of system elements. It then discusses the equilibrium formulations, signal flow graphs, and geometrical constraints of interconnected systems. After exploring aspects of system response and behavior in the time domain, the analyzes system response in the frequency domain. It also describes Z-transform methods and their application to discrete and continuous time systems. Finally, the book presents several approaches for testing the stability of linear systems. The text will provide students essential understanding of important methods of modern systems analysis.

Automated Structural Analysis: An Introduction is a ten-chapter book that first discusses the ideas or laws fundamental to structures. Subsequent chapters describe the node method; node method for trusses, plane frames, and space frames; and the primitive stiffness matrix. The mesh method and Kron''s methods are also reported. This book will be useful for undergraduates involved in structural analysis.

An Introduction to Equilibrium Thermodynamics discusses classical thermodynamics and irreversible thermodynamics. It introduces the laws of thermodynamics and the connection between statistical concepts and observable macroscopic properties of a thermodynamic system. Chapter 1 discusses the first law of thermodynamics while Chapters 2 through 4 deal with statistical concepts. The succeeding chapters describe the link between entropy and the reversible heat process concept of entropy; the second law of thermodynamics; Legendre transformations and Jacobian algebra. Finally, Chapter 10 provides an introduction to irreversible thermodynamics. This book will be useful as an introductory text to thermodynamics for engineering students.

Engineering Electromagnetics presents a bold approach to the teaching of electromagnetics to the electrical engineering undergraduate. This book begins by adopting Maxwell''s Equations as the fundamental laws, an approach contrary to the traditional presentation of physical laws in the chronological order of their discovery that starts with Coulomb''s Law. The use of Maxwell''s Equations provides broad physical laws of general applicability and prevents confusion among students as to when specific laws may be applied. A problem solving or engineering analysis approach is used extensively throughout this text. Real life problems are presented and then reduced to an appropriate model or facsimile for solution. This publication is intended for engineering students at junior or senior level.

Elasticity: Theory and Applications reviews the theory and applications of elasticity. The book is divided into three parts. The first part is concerned with the kinematics of continuous media; the second part focuses on the analysis of stress; and the third part considers the theory of elasticity and its applications to engineering problems. This book consists of 18 chapters; the first of which deals with the kinematics of continuous media. The basic definitions and the operations of matrix algebra are presented in the next chapter, followed by a discussion on the linear transformation of points. The study of finite and linear strains gradually introduces the reader to the tensor concept. Orthogonal curvilinear coordinates are examined in detail, along with the similarities between stress and strain. The chapters that follow cover torsion; the three-dimensional theory of linear elasticity and the requirements for the solution of elasticity problems; the method of potentials; and topics related to cylinders, disks, and spheres. This book also explores straight and curved beams; the semi-infinite elastic medium and some of its related problems; energy principles and variational methods; columns and beam-columns; and the bending of thin flat plates. The final chapter is devoted to the theory of thin shells, with emphasis on geometry and the relations between strain and displacement. This text is intended to give advanced undergraduate and graduate students sound foundations on which to build advanced courses such as mathematical elasticity, plasticity, plates and shells, and those branches of mechanics that require the analysis of strain and stress.

The Cybernetic Society brings together facts and ideas which help give perspective to man''s role in a cybernetic society. Emphasizing the transforming power of technological innovation and the ties between technology and society, the book explores the impact of industrialization on the working man, systems design for social systems, the relevance of cybernetics, and machine translation and self-reproducing machines. The effects of technology on government, education, and science and the arts are also given consideration. This volume consists of 10 chapters and begins with an introduction to the transforming power of technology before turning to the nature and significance of important technological innovations (with some emphasis on the role of the computer) and their connection to a variety of human concerns, many of which are strongly rooted in the history of technology and science. Emphasis is placed on energy and its transformation, organization or synchronization, and information. Attention then shifts to the problems of industrial job displacement, unemployment (or underemployment), and poverty from the time of the first Industrial Revolution to the present cybernated era. Some of the economic and political solutions which have been proposed are highlighted. The chapters that follow focus on how technology contributes to patterns of social change, the potential of cybernetics to elucidate relationships between organic and inorganic systems, and the uniqueness of the human mind versus ""intelligent machines."" The book concludes with a look at the ""futurists"" and their forecasting activities. This book will be useful to students from all disciplines.

The Study of Metal Structures and Their Mechanical Properties focuses on metal structures and their mechanical properties. Topics covered range from the crystalline state of metal structures to lattice geometry and crystal symmetry, along with dislocations and lattice faults. Electrons in metals are also discussed, along with alloys and dispersions. Comprised of 13 chapters, this book begins with an introduction to networks of points in space, or "space lattices", followed by a detailed account of the geometry of crystal lattices and the symmetry of crystals. Subsequent chapters focus on electrons in metals; alloys and dispersions; lattice faults; some properties of dislocations; and elastic strain and internal stress. Some basic techniques are purposely illustrated by simple but significant applications. The unidirectional plastic strain and static strength displayed by a single-phase metal at normal temperature are examined, together with the basic processes of cyclic strain and fatigue strength. The final three chapters deal with combined unidirectional and cyclic strain; deformation at elevated temperatures and creep strength; and the problem of developing economic material with small plasticity that is small enough to permit high strength but large enough to damp any sudden crack growth. This monograph will be of interest to undergraduates who plan a serious study of material science and to established engineers who still like to think about how things work.