#IESPRE2019 IMPORTANT TOPICS #BASICS OF MATERIAL SCIENCE

1. BASICS OF ATOMIC THEORIES, ALL LAWS OF CLASSIC AND MODERN THEORIES, MASS AND ENERGY CONSERVATION LAWS,ALL TYPES OF CHEMICAL BONDS PRIMARY BONDS (ionic, metallic, covalent bonds)SECONDARY BONDS (Vander waal force)and difference between the all bonds

2.CRYSTALLOGRAPHY very very important bravais lattice table, ALSO ALL DATA FROM SCC, BCC, AND FCC like no of atoms per unit cell, coordination number, atomic radius and atomic packing factor for all three. Miller indices, how to find planer density and types of Imperfection(Frenkel and Schottky’s defect very important)

3.ELECTRICAL AND ELECTRONIC PROPERTIES SUPERCONDUCTORS, INSULATOR, SEMICONDUCTORS,DIELECTRIC MATERIALS. 

4.MAGNETIC MATERIAL AND MAGNETIC PROPERTIES (diamagnetic, paramagnetic, ferro, anti ferro, ferri magnetic) 

5.MECHANICAL PROPERTIES (STRESS VS STRAIN CURVE, ALL TERMS MECHANICAL PROPERTIES TERMS) 

5.polymer (all types of polymers classification and there monomer units) 

6.ceramic (construction of ceramic, basic bonding there and silicate ceramic, properties of ceramic, types of ceramic material, cement, glass, refractories all basic which given to our videos. 

7.composite material just learn basic theory about composite material like RCC, PLYWOOD. AND LEARN BASICS OF MATRIX AND REINFORCEMENT FOR DIFFERENT TYPES OF COMPOSITE MATERIALS. 

8.FINALLY FERROUS AND NON FERROUS MATERIALS (IRON, CAST IRON,STEEL) AND IN NON FERROUS JUST CU AND ALUMINUM ALLOYS ALSO SOME BASICS ALLOYS OF ZINC, LEAD, TIN.