Section - 4

SECTION-4

MATERIALS, MANUFACTURING AND INDUSTRIAL ENGINEERING

1. ENGINEERING MATERIALS

• Engineering Materials, Structure of Engineering Materials, Properties of Engineering Materials, Mechanical Properties of Material.

• Phase Diagrams & Definitions.

• Mechanical Testing of Materials.

• Engineering Materials Test-1: 
• MCQs on Material Properties and Testing 
• Key   
• Problems & Solutions

• Basic Terms, Types of Phase Diagrams, Types of Phase Transformations, Micro Constituents of Iron and Steel, Allotropic Forms of Iron, Iron – Iron Carbide Diagram

• Engineering Materials Test-2: 
• MCQs on Material Properties and Testing 
• Key

• Crystal, Microstructure, 2D & 3D Lattice,  Crystal Defects

• Engineering Materials Test-3: 
• MCQs on Crystal Structure and Defects
• Key

• Heat Treatment Processes for Steels

• Stress Strain Diagrams for Engineering Materials

2. CASTING, FORMING, AND JOINING PROCESSES

• Basic steps, casting terms, Pattern allowances, Types of Patterns, Selection of Pattern, Pattern Materials, Properties of Molding Sand, Types of Moulding Sand, Moulding sand Constituents, Sand Testing, Parameters influencing sand properties, and Casting defects.