Engineering Materials: Volume 2, Volume 2Engineering Materials 2 is an introduction to the properties and structures of engineering materials such as metals, polymers, ceramics, and composites. The fracture, fatigue, creep, and environmental stability of materials are discussed, along with the results of impact tests, tensile tests, bend tests, and hardness measurements. Comprised of 13 chapters, this volume begins by considering the factors that determine the selection of a material from which a component is to be made, as well as the main properties required of engineering materials. The reader is then introduced to the main methods used for tensile testing, impact testing, bend tests, and hardness measurements, and how to interpret the results of such tests together with thermal conductivity and electrical conductivity data. Subsequent chapters focus on the basic structure of materials including metals, polymers, and composites; the shaping of metals and non-metallic materials; and the fracture, fatigue, creep, and environmental stability of materials. This book is intended for engineering students and technicians who want to gain a basic understanding of the properties and structures of engineering materials. |
Contents
1 | |
Chapter 2 Properties of materials | 8 |
Chapter 3 Basic structure of materials | 29 |
Chapter 4 Structure of metals | 36 |
Chapter 5 Shaping metals | 43 |
Chapter 6 Polymers | 54 |
Chapter 7 Shaping nonmetallic materials | 63 |
Chapter 8 Composites | 69 |
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Common terms and phrases
aluminium alloy annealed anode behaviour bonding Brinell brittle material carbon steel cast iron cathode cell ceramics Charpy cold component composite copper corrosion corrosion resistance creep cross-sectional area crystalline crystals cubic dendrite density Describe ductile ductile material effect elastomer electrons Engineering Materials example Explain extrusion factor failure fatigue limit fatigue properties Figure force fracture gauge length give glass fibres grain heat impact test increase indentation involves kN mm-2 layer limit of proportionality linear liquid magnesium matrix maximum mechanical properties melting point metal mild steel molecules mould nickel notch number of cycles nylon occur particles percentage elongation plastic deformation plasticiser polyethylene polymer polymer chains Polystyrene polythene potential difference powder produced recrystallisation recrystallisation temperature rubber S/N graph shape sheet shows strain stress amplitude stress—strain graph structure surface tensile modulus tensile strength tensile test test piece thermal conductivity thermoplastic typical yield stress Young's modulus zinc