Mechanical Behavior of Materials, Global Edition
Produktdetaljer
For upper-level undergraduate and graduate level engineering courses in Mechanical Behavior of Materials.
Predicting the mechanical behavior of materials
Mechanical Behavior of Materials, 5th Edition introduces the spectrum of mechanical behavior of materials and covers the topics of deformation, fracture, and fatigue. The text emphasises practical engineering methods for testing structural materials to obtain their properties, predicting their strength and life, and avoiding structural failure when used for machines, vehicles, and structures. With its logical treatment and ready-to-use format, the text is ideal for upper-level undergraduate students who have completed an elementary mechanics of materials course. The 5th Edition features many improvements and updates throughout including new or revised problems and questions, and a new chapter on Environmentally Assisted Cracking.
1 Introduction
1.1 Introduction
1.2 Types of Material Failure
1.3 Design and Materials Selection
1.4 Technological Challenge
1.5 Economic Importance of Fracture
1.6 Summary
References
Problems and Questions
2 Structure, Defects, and Deformation in Materials
2.1 Introduction
2.2 Bonding in Solids
2.3 Structure in Crystalline Materials
2.4 Defects in Materials
2.5 Elastic Deformation and Theoretical Strength
2.6 Inelastic Deformation
2.7 Summary
References
Problems and Questions
3 Mechanical Testing: Tension Test and Stress–Strain Mechanisms
3.1 Introduction
3.2 Introduction to Tension Test
3.3 Engineering Stress–Strain Properties
3.4 Materials Science Description of Tensile Behavior
3.5 Trends in Tensile Behavior
3.6 True Stress–Strain Interpretation of Tension Test
3.7 Materials Selection for Engineering Components
3.8 Summary
References
Problems and Questions
4 Mechanical Testing: Additional Basic Tests
4.1 Introduction
4.2 Compression Test
4.3 Hardness Tests
4.4 Notch-Impact Tests
4.5 Bending and Torsion Tests
4.6 Summary
References
Problems and Questions
5 Stress–Strain Relationships and Behavior
5.1 Introduction
5.2 Models for Deformation Behavior
5.3 Elastic Deformation
5.4 Anisotropic Materials
5.5 Summary
References
Problems and Questions
6 Review of Complex and Principal States of Stress and Strain
6.1 Introduction
6.2 Plane Stress
6.3 Principal Stresses and the Maximum Shear Stress
6.4 Three-Dimensional States of Stress
6.5 Stresses on the Octahedral Planes
6.6 Complex States of Strain
6.7 Summary
References
Problems and Questions
7 Yielding and Fracture under Combined Stresses
7.1 Introduction
7.2 General Form of Failure Criteria
7.3 Maximum Normal Stress Fracture Criterion
7.4 Maximum Shear Stress Yield Criterion
7.5 Octahedral Shear Stress Yield Criterion
7.6 Discussion of the Basic Failure Criteria
7.7 Coulomb–Mohr Fracture Criterion
7.8 Modified Mohr Fracture Criterion
7.9 Additional Comments on Failure Criteria
7.10 Summary
References
Problems and Questions
8 Fracture of Cracked Members
8.1 Introduction
8.2 Preliminary Discussion
8.3 Mathematical Concepts
8.4 Application of K to Design and Analysis
8.5 Additional Topics on Application of K
8.6 Fracture Toughness Values and Trends
8.7 Plastic Zone Size, and Plasticity Limitations on LEFM
8.8 Discussion of Fracture Toughness Testing
8.9 Extensions of Fracture Mechanics Beyond Linear Elasticity
8.10 Summary
References
Problems and Questions
9 Fatigue of Materials: Introduction and Stress-Based Approach
9.1 Introduction
9.2 Definitions and Concepts
9.3 Sources of Cyclic Loading
9.4 Fatigue Testing
9.5 The Physical Nature of Fatigue Damage
9.6 Trends in S-N Curves
9.7 Mean Stresses
9.8 Multiaxial Stresses
9.9 Variable Amplitude Loading
9.10 Summary
References
Problems and Questions
10 Stress-Based Approach to Fatigue: Notched Members
10.1 Introduction
10.2 Notch Effects
10.3 Notch Sensitivity and Empirical Estimates of kf
10.4 Estimating Long-Life Fatigue Strengths (Fatigue Limits)
10.5 Notch Effects at Intermediate and Short Lives
10.6 Combined Effects of Notches and Mean Stress
10.7 Estimating S-N Curves
10.8 Use of Component S-N
- Specific and useful coverage of traditional topics includes materials testing, stress-strain behaviour, yield criteria, stress-based fatigue, and creep, as well as the newer methods of fracture mechanics, crack growth, and strain-based fatigue analysis.
- Developed from an engineering mechanics viewpoint, emphasis is placed on analytical and predictive methods that are useful to the engineering designer in avoiding structural failure.
- New - Chapter on Environmentally Assisted Cracking replaces the previous short section on this topic and features 11 of the new illustrations and five new tables.
- Revised - More than 32% of the end-of-chapter problems and questions are extensively revised or significantly changed.
- New - 30 illustrations and 10 updated illustrations reflect major improvements.
- Updated - Topic of true stresses and strains for tension tests in Chapter 3 to include a new method for making the correction for triaxial stress due to necking.
- Revised - The chapter on basic materials tests has been split into two chapters, Chapter 3 covering tension tests, with added materials science content, and Chapter 4 covering the other basic tests.
- Realistic data — Employs actual laboratory data on real engineering materials in all illustrations, examples, and problems that involve materials data, giving students realistic impressions as to the actual values and behaviour for the material involved.
- Standard test methods for determining mechanical properties of materials — Summarises methods for students and provides an understanding of the principles behind each test method. Example property data are given, as is a discussion of trends in the properties.
- Reworked and Updated — Substantial reference lists at the end of each chapter provide additional information for student design or research projects, for practicing engineers needing more detailed information, or for instructors planning lectures where special detail is desired.