The Science of Engineering Materials

Editora:

Chemical Publishing

Código:

491_9780820600963

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Contents - 1. The Free Atom- The contribution of spectroscopy - The Rutherford-Bohr model of the atom - Modern quantum theory - The Pauli exclusion principle - The periodic system - Isotopes -2. The Bound Atom - Band structure - The attractive and repulsive forces in binding - Stable electron configurations - Ionic bonding - Covalent bonding - Van der Waals forces - The metallic bond - Implications of the type of bond on the structure of elements - Implications on conductivity -3. Constitution - Crystallographic principles - The unit cell - The face centred cubic lattice - The close-packed hexagonal lattice.The body-centred cubic lattice - Twin crystals - The rhombohedral lattice - The tetragonal lattice - The structure of compounds - The silicate structure - Glasses - Carbon compounds -4. Imperfections in Crystals - The surface - Vacant lattice sites - Interstitial atoms - Line and plane defects - Dislocations - Dislocation climb - Dislocation jogs - Imperfect dislocations - Sessile dislocations - Frank-Read sources - 5. The Vibration of Atoms and their Thermal Properties -The lattice vibration - Specific heat - Thermal expansion - Melting - Anisotropy - Thermal conductivity of insulators - Thermal shock - Thermal conductivity of good conductors - 6. Electrical, Magnetic, and Optical Properties - Electrical conductivity - Ionic conductivity - Semiconductors -Thermoelectric effects - Magnetic properties - Ferromagnetism - Antiferromagnetism and ferrimagnetism - Dielectrics - Optical properties - Other electromagnetic radiations - 7. Mechanical Properties - General aspects - Electricity - Plasticity - Resolved shear stress - The role of dislocations in plastic flow - The effect of temperature - Fracture - Creep - Fatigue - Thermal cycling -8. Metals and Alloys - Properties of pure metals - Compatibility - Interstitial solid solution - Substitutional solid solution - Intermeta

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