1- Introduction
· Historical Perspective
· What is Materials Science and Engineering?
· Selection Criteria of materials
· Structure Levels
· Classification of Materials
· Advance Materials.
· Modern Material s needs.
· Future of materials science
2- Atomic Structure & Interatomic Bonding
· Electrons in Atoms.
· Periodic Table.
· Bonding Forces and Energies.
· Primary Bonds.
· Secondary Bonds.
3- The Structure of Crystalline Solids
· Unit Cell.
· Metallic Crystal Structure.
· Theoretical Density Computation.
· Allotropy.
· Crystal Systems.
· Linear and Planer Densities.
· Crystalline and Noncrystalline Materials.
4- Imperfection in Solids
· Point Defects.
· Linear Defects.
· Interfacial Defects.
· Bulk Defects.
· Microscopic Examination.
· Grain Size Determination.
5- Surface and Interfacial Phenomena.
· Surface Energy.
· Surface Structure.
· Interfacial Phenomena.
· Liquid –Liquid Interaction.
· Liquid – Solid Interaction.
· Particulate Matter.
· Particle Size versus Specific Area.
· Packing of Particle.
· Powder Compaction and Sintering.
· Dispersive Systems.
· Friction, Lubrication and Wear.
6- Mechanical Properties
· Stress –Strain Concept.
· Tension, Compression, Shear and Torsion Tests.
· Elastic Deformation.
· Plastic Deformation.
· Hardness.
· Design /Safety Factor.
7- Electrical Properties.
· Electrical Conductivity.
?Ohm’s Law
?Electrical Conductivity
?Electronic and Ionic Conduction
?Energy Band Structures in Solids
?Conduction in Terms of Band and Atomic Bonding Models
?Electron Mobility
?Electrical Resistivity of Metals
? Electrical Characteristics of Commercial Alloys
· Semiconductivity.
? Intrinsic Semiconduction
? Extrinsic Semiconduction
?The Temperature Variation of Conductivity and Carrier Concentration
? Conduction in Ionic Materials
? Electrical Properties of Polymers
· Dielectric Behavior.
?Dielectric Materials
? Other Elecetrical Characteristics of Materials
? Ferroelectricity
? Piezoelectricity
8- Thermal Properties
· Heat Capacity.
· Thermal Expansion.
· Thermal Conductivity.
· Thermal Radiation.
· Thermal Stresses.
9- Magnetic Properties.
? Diamagnetism and Paramagnetism
? Ferromagnetism
? Antiferromagnetism and Ferrimagnetisms
? The Influence of Temperature on Magnetic Behavior
? Domains and Hysteresis
? Soft Magnetic Materials
? Hard Magnetic Materials
? Magnetic Storage
? Superconductivity
10- Optical Properties
· Optical Properties of metals.
· Optical Properties of nonmetals.
· Application of Optical Phenomena.