NPTEL : NOC:Fundamentals of Material Processing - I (Metallurgy and Material Science)

Co-ordinators : Prof. Shashank Shekhar


Lecture 1 - Introduction

Lecture 2 - Solidification (Casting)

Lecture 3 - Solidification (Welding)

Lecture 4 - Thermodynamics of Solidification

Lecture 5 - Kinetics of Solidification (Homogeneous)

Lecture 6 - Kinetics of Solidification (Heterogeneous)

Lecture 7 - Heat Flow

Lecture 8 - Heat Flow (Continued...)

Lecture 9 - Heat Flow (Insulating Mold Condition)

Lecture 10 - Heat Flow (Insulating Mold Condition) (Continued...)

Lecture 11 - Heat Flow (Interface Resistance Controlled Solidification)

Lecture 12 - Heat Flow (Effect of Superheat)

Lecture 13 - Heat Flow (Solidification of Alloys)

Lecture 14 - Composition Variation

Lecture 15 - Composition Variation (Continued...)

Lecture 16 - Complete and Limited Liquid Diffusion

Lecture 17 - Mixed Mode Solidification

Lecture 18 - Mixed Mode Solidification and Zone Refining

Lecture 19 - Zone Refining (Continued...)

Lecture 20 - Cellular Solidification of Single Phase Alloy

Lecture 21 - Cellular Solidification of Single Phase Alloy (Continued...)

Lecture 22 - Cellular Solidification of Single Phase Alloy (Continued...)

Lecture 23 - Plane Front Solidification of Multiphase Alloy

Lecture 24 - Plane Front Solidification of Multiphase Alloy (Continued...)

Lecture 25 - Fluid Flow Considerations

Lecture 26 - Introduction to Powder Processing

Lecture 27 - Introduction to Powder Processing (Continued...)

Lecture 28 - Powder characterization

Lecture 29 - Powder Characterization Techniques

Lecture 30 - Powder Characterization using Surface Area

Lecture 31 - Powder Characterization using Gas Permeability Method

Lecture 32 - Powder Manufacturing

Lecture 33 - Powder Manufacturing (Continued...)

Lecture 34 - Powder Manufacturing (Continued...)

Lecture 35 - Powder Consolidation

Lecture 36 - Powder Consolidation (Continued...)

Lecture 37 - Particle Packing

Lecture 38 - Powder Compaction

Lecture 39 - Powder Compaction (Continued...)

Lecture 40 - Sintering Theory