Essentials of Materials Science and Engineering, SI Edition

Discover why materials behave the way they do with ESSENTIALS OF MATERIALS SCIENCE AND ENGINEERING, 4TH Edition. This books focuses on materials engineering to explain how to process materials to suit your designs. Rather than simply memorizing facts or lumping materials into broad categories, you gain an understanding of the whys and hows behind materials science and engineering. This knowledge of materials science provides an important framework for understanding the principles used today to engineer materials. Detailed solutions and meaningful examples assist you in learning principles while significant end-of-chapter problems provide ample practice. MindTap digital resources help you learn on your terms with an interactive eBook and personalized learning tools.

Table of Contents:
1. INTRODUCTION TO MATERIALS SCIENCE AND ENGINEERING. What Is Materials Science and Engineering? Classification of Materials. Functional Classification of Materials. Classification of Materials Based on Structure. Environmental and Other Effects. Materials Design and Selection. 2. ATOMIC STRUCTURE. The Structure of Materials: Technological Relevance. The Structure of the Atom. The Electronic Structure of the Atom. The Periodic Table. Atomic Bonding. Binding Energy and Interatomic Spacing. The Many Forms of Carbon: Relationships Between Arrangements of Atoms and Materials Properties. 3. ATOMIC AND IONIC ARRANGEMENTS. Short-Range Order versus Long-Range Order. Amorphous Materials. Lattice, Basis, Unit Cells, and Crystal Structures. Allotropic or Polymorphic Transformations. Points, Directions, and Planes in the Unit Cell. Interstitial Sites. Crystal Structures of Ionic Materials. Covalent Structures. Diffraction Techniques for Crystal Structure Analysis. 4. IMPERFECTIONS IN THE ATOMIC AND LONIC ARRANGEMENT. Point Defects. Other Point Defects. Dislocations. Significance of Dislocations. Schmid's Law. Influence of Crystal Structure. Surface Defects. Importance of Defects. 5. ATOM AND ION MOVEMENTS IN MATERIALS. Applications of Diffusion. Stability of Atoms and Ions. Mechanisms for Diffusion. Activation Energy for Diffusion. Rate of Diffusion [Fick's First Law]. Factors Affecting Diffusion. Permeability of Polymers. Composition Profile [Fick's Second Law]. Diffusion and Materials Processing. 6. MECHANICAL PROPERTIES: PART ONE. Technological Significance. Terminology for Mechanical Properties. The Tensile Test: Use of the Stress Strain Diagram. Properties Obtained from the Tensile Test. True Stress and True Strain. The Bend Test for Brittle Materials. Hardness of Materials. Nanoindentation. Strain Rate Effects and Impact Behavior. Properties Obtained from the Impact Test. Bulk Metallic Glasses and Their Mechanical Behavior. Mechanical Behavior at Small Length Scales. Rheology of Liquids. 7. MECHANICAL PROPERTIES: PART TWO. Fracture Mechanics. The Importance of Fracture Mechanics. Microstructural Features of Fracture in Metallic Material. Microstructural Features of Fracture in Ceramics, Glasses, and Composites. Weibull Statistics for Failure Strength Analysis. Fatigue. Results of the Fatigue Test. Application of Fatigue Testing. Creep, Stress Rupture, and Stress Corrosion. Evaluation of Creep Behavior. Use of Creep Data. 8. STRAIN HARDENING AND ANNEALING. Relationship of Cold Working to the Stress Strain Curve. Strain-Hardening Mechanisms. Properties versus Percent Cold Work. Microstructure, Texture Strengthening, and Residual Stresses. Characteristics of Cold Working. The Three Stages of Annealing. Control of Annealing. Annealing and Materials Processing. Hot Working. 9. PRINCIPLES OF SOLIDIFICATION. Technological Significance. Nucleation. Applications of Controlled Nucleation. Growth Mechanisms. Solidification Time and Dendrite Size. Cooling Curves. Cast Structure. Solidification Defects. Casting Processes for Manufacturing Component. Continuous Casting and Ingot Casting. Directional Solidification [DS], Single Crystal Growth, and Epitaxial Growth. Solidification of Polymers and Inorganic Glasses. Joining of Metallic Materials. 10. SOLID SOLUTIONS AND PHASE EQUILIBRIUM. Phases and the Phase Diagram. Solubility and Solid Solutions. Conditions for Unlimited Solid Solubility. Solid-Solution Strengthening. Isomorphous Phase Diagrams. Relationship Between Properties and the Phase Diagram. Solidification of a Solid-Solution Alloy. Nonequilibrium Solidification and Segregation. 11. DISPERSION STRENGTHENING AND EUTECTIC PHASE DIAGRAMS. Principles and Examples of Dispersion Strengthening. Intermetallic Compounds. Phase Diagrams Containing Three-Phase Reactions. The Eutectic Phase Diagram. Strength of Eutectic Alloys. Eutectics and Materials Processing. Nonequilibrium Freezing in the Eutectic System. Nanowires and the Eutectic Phase Diagram. 12. DISPERSION STRENGTHENING BY PHASE TRANSFORMATIONS AND HEAT

About the Author :
Dr. Donald R. Askeland joined the University of Missouri-Rolla (now the Missouri University of Science and Technology) in 1970 after obtaining his Ph.D. in metallurgical engineering from the University of Michigan. His primary interest is teaching, which has resulted in a variety of campus, university and industry awards as well as the development of this well-respected text. Dr. Askeland is also active in research involving metals casting and metals joining. His focus is primarily in the production, treatment and joining of cast irons, gating and fluidity of aluminum alloys and optimization of casting processes. Additional work has concentrated on lost foam casting, permanent mold casting and investment casting. Much of his work is interdisciplinary, providing data for creating computer models and validation of such models. Dr. Wendelin Wright is a professor at Bucknell University with a joint appointment in the departments of mechanical engineering and chemical engineering. She received her B.S., M.S. and Ph.D. in materials science and engineering from Stanford University. Dr. Wright previously served as a faculty member at Santa Clara University. Her research interests focus on the mechanical behavior of materials, particularly those of metallic glasses. She is the recipient of the 2003 Walter J. Gores Award for Excellence in Teaching (Stanford University's highest teaching honor), a 2005 Presidential Early Career Award for Scientists and Engineers and a 2010 National Science Foundation CAREER Award. Dr. Wright is a licensed professional engineer in metallurgy in California and a fellow of ASM International.

Review :
"Overall, I like the approach. Starting the chapters with "Have you Wondered..." can engage the student in wanting to learn more. Overall, I like the type and number of problems at the end of the chapter. The text has very good coverage and explanation on phase transformations, especially for metals. The text approaches phase transformations from a theoretical point of view, as a starting point, which allows the students to gain an understanding of what is happening (and to some extent why) when metals are given different thermal/mechanical processes. The inclusion of chapters on specific metals continues the coverage to allow students to have an understanding as well as some specific knowledge on major alloy systems they are likely to encounter." "It is one of the best in this regard; thus I continue to use it. The book is an invaluable resource for the students. They [illustrations] are some of the best out there! I really cherish the design problem sections in each chapter. The illustrations are exceptional and I contend that it is a student-friendly resource. I have used Askeland's book more than any other in my 38 years of teaching." "Students often comment that the book is good and easy to understand. I agree. The pace is good and definition of terms is good as well as the examples. I do feel that the material is written in a clear and coherent fashion and that there is a general flow between topics and sections with nice subdivisions and such and good visual appeal. Illustrations are good and very clear. I find them very useful!" "This book continues to be excellent and competitive."