Notes for Material Science - MS by Verified Writer

Mechanical Properties of Materials Tensile strength Stress - strain behaviour Ductile and brittle material Impact test Toughness Hardness test Fatigue and fatigue test Creep and Creep test Fracture

Polymeric materials Types of polymers Mechanism of polymerization Mechanical behaviour of polymers Fracture in polymers Rubber types and applications Thermosetting and thermoplastics Conducting polymers

Composite Materials Microcomposites Macrocomposites fibre reinforced composites Continuous fibre composites Short fibre composites Polymer matrix composites Metal-matrix composites Ceramic-matrix composites Carbon-carbon Composites Hybrid composites

Electrical and Electronic materials Electrical conductivity Thermal conductivity Free electron theory Energy band concept of conductor insulator semiconductor

Superconductor materials Principles of superconductivity zero resistivity Critical magnetic field and critical current density Type I II superconductors Applications of superconductors

Dielectric Materials Microscopic displacement of atoms and molecules in an external DC electric field Polarization and dielectric constant Dielectric susceptibility polarization mechanisms Temperature and frequency dependence of dielectric constant Dielectric breakdown Ferroelectric materials Piezoelectrics pyroelectrics and ferroelectrics Dielectric materials as electrical insulators

Magnetic Materials Concept of magnetism - Diamagnetic Paramagnetic Ferromagnetic materials Hysteresis Soft hard magnetic materials Ferrite

Optical Materials optical properties - scattering refraction reflection transmission absorption Laser - principles and applications Optical fibres - principles and applications