| Module Name | Download |
|---|---|
| Week1-Assignment-solution | Week1-Assignment-solution |
| Week2-Assignment-solution | Week2-Assignment-solution |
| Week3-Assignment-solution | Week3-Assignment-solution |
| Week4-Assignment-solution | Week4-Assignment-solution |
| Week5-Assignment-solution | Week5-Assignment-solution |
| Week6-Assignment-solution | Week6-Assignment-solution |
| Week7-Assignment-solution | Week7-Assignment-solution |
| Week8-Assignment-solution | Week8-Assignment-solution |
| Sl.No | Chapter Name | MP4 Download |
|---|---|---|
| 1 | Lecture-1:Recap – I | Download |
| 2 | Lecture-2:Recap – II | Download |
| 3 | Lecture-3:Recap – III | Download |
| 4 | Lecture-4:Determination of Phase Diagram (Experimentally) – I | Download |
| 5 | Lecture-5:Determination of Phase Diagram (Experimentally) – II | Download |
| 6 | Lecture-6:Determination of Phase Diagram (Thermodynamically) | Download |
| 7 | Lecture 7:Effect of pressure on phase transformation temperature and concept of equilibrium between condensed and vapor phase | Download |
| 8 | Lecture -8 : Effect of different parameters on heat treatment and concept of saturation vapor pressure with examples | Download |
| 9 | Lecture -9 Title: Formation of ideal solid or liquid solution and (G-X) diagrams for ideal solutions (Part-I). | Download |
| 10 | Lecture-10: G-X diagrams (Part- II) and concept of chemical potential (Micro Sign) from G-X diagrams. | Download |
| 11 | Lecture-11:Concept of common tangent for equilibrium between two phases | Download |
| 12 | Lecture-12:Expressions for equilibrium of two phases – I | Download |
| 13 | Lecture-13:Expressions for equilibrium of two phases – II | Download |
| 14 | Lecture-14:Expressions for equilibrium of two phases – III | Download |
| 15 | Lecture-15:Determining nucleation of phases using G-X plot | Download |
| 16 | lecture-16: ΔG for nucleation and overall transformation, concepts of solid state transformation including precipitation and Quasi-Chemical Model (QCM) | Download |
| 17 | lecture 17: Introduction to real solutions and expression of ΔHmix based on the Quasi-Chemical Model (QCM) | Download |
| 18 | lecture-18: Expression for ΔHmix as a function of interaction energy and mole fraction, based on the QCM (Part-I) | Download |
| 19 | lecture: 19 Expression for ΔHmix as a function of interaction energy and mole fraction, based on the QCM (part-II) | Download |
| 20 | lecture-20: Graphical representation of ΔGmix, ΔHmix, and -TΔSmix for real solutions and evolution of eutectic phase diagram from the G-X plots | Download |
| 21 | Lecture 21: Effect of ΔHmix on determination of phase diagrams (same crystal structure) | Download |
| 22 | Lecture 22: Effect of ΔHmix on determination of phase diagrams contd.. | Download |
| 23 | Lecture 23: Importance of phase diagrams | Download |
| 24 | Lecture 24: Effect of heat treatment on microstructure evolution in steel -I | Download |
| 25 | Lecture 25: Effect of heat treatment on microstructure evolution in steel -II | Download |
| 26 | Lecture-26:Recap of homogeneous and heterogeneous nucleation for solid to solid transformation. | Download |
| 27 | Lecture-27:Nucleation rate and its dependence on T (temp. of interest), ΔT, ΔG v and ΔG* and, introduction to growth kinetics. | Download |
| 28 | Lecture-28:Growth kinetics cont… | Download |
| 29 | Lecture-29:Growth rate variation with undercooling and kinetics of overall phase transformation. | Download |
| 30 | Lecture-30:Implication of Avrami’s equation with example on excel spreadsheet. | Download |
| 31 | Lecture-31:Experimental verification of Avrami Equation. | Download |
| 32 | Lecture – 32:Linear regression (least squares) method to find the value of n and k in Avrami equation. | Download |
| 33 | Lecture – 33:In this lecture, method to determine the goodness of fit has been explained. Procedure to estimate the values of n and k from experimental data have also been discussed. | Download |
| 34 | Lecture-34:Stereology and quantitative metallography – I | Download |
| 35 | Lecture-35:Stereology and quantitative metallography – II | Download |
| 36 | Lecture-36:Grain size measurements methods. | Download |
| 37 | Lecture-37:Statistical tools for analysis and reporting of obtained data with examples. | Download |
| 38 | Lecture-38:Evolution of TTT and CCT diagram from f vs. t plots. | Download |
| 39 | Lecture-39:TTT, CCT continue and hardenability of steel | Download |
| 40 | Lecture-40:Importance of heat treatment practices in real life (with examples). | Download |
| Sl.No | Chapter Name | English |
|---|---|---|
| 1 | Lecture-1:Recap – I | Download Verified |
| 2 | Lecture-2:Recap – II | Download Verified |
| 3 | Lecture-3:Recap – III | Download Verified |
| 4 | Lecture-4:Determination of Phase Diagram (Experimentally) – I | Download Verified |
| 5 | Lecture-5:Determination of Phase Diagram (Experimentally) – II | Download Verified |
| 6 | Lecture-6:Determination of Phase Diagram (Thermodynamically) | Download Verified |
| 7 | Lecture 7:Effect of pressure on phase transformation temperature and concept of equilibrium between condensed and vapor phase | Download Verified |
| 8 | Lecture -8 : Effect of different parameters on heat treatment and concept of saturation vapor pressure with examples | Download Verified |
| 9 | Lecture -9 Title: Formation of ideal solid or liquid solution and (G-X) diagrams for ideal solutions (Part-I). | Download Verified |
| 10 | Lecture-10: G-X diagrams (Part- II) and concept of chemical potential (Micro Sign) from G-X diagrams. | Download Verified |
| 11 | Lecture-11:Concept of common tangent for equilibrium between two phases | Download Verified |
| 12 | Lecture-12:Expressions for equilibrium of two phases – I | Download Verified |
| 13 | Lecture-13:Expressions for equilibrium of two phases – II | Download Verified |
| 14 | Lecture-14:Expressions for equilibrium of two phases – III | Download Verified |
| 15 | Lecture-15:Determining nucleation of phases using G-X plot | Download Verified |
| 16 | lecture-16: ΔG for nucleation and overall transformation, concepts of solid state transformation including precipitation and Quasi-Chemical Model (QCM) | Download Verified |
| 17 | lecture 17: Introduction to real solutions and expression of ΔHmix based on the Quasi-Chemical Model (QCM) | Download Verified |
| 18 | lecture-18: Expression for ΔHmix as a function of interaction energy and mole fraction, based on the QCM (Part-I) | Download Verified |
| 19 | lecture: 19 Expression for ΔHmix as a function of interaction energy and mole fraction, based on the QCM (part-II) | Download Verified |
| 20 | lecture-20: Graphical representation of ΔGmix, ΔHmix, and -TΔSmix for real solutions and evolution of eutectic phase diagram from the G-X plots | Download Verified |
| 21 | Lecture 21: Effect of ΔHmix on determination of phase diagrams (same crystal structure) | Download Verified |
| 22 | Lecture 22: Effect of ΔHmix on determination of phase diagrams contd.. | Download Verified |
| 23 | Lecture 23: Importance of phase diagrams | Download Verified |
| 24 | Lecture 24: Effect of heat treatment on microstructure evolution in steel -I | Download Verified |
| 25 | Lecture 25: Effect of heat treatment on microstructure evolution in steel -II | Download Verified |
| 26 | Lecture-26:Recap of homogeneous and heterogeneous nucleation for solid to solid transformation. | Download Verified |
| 27 | Lecture-27:Nucleation rate and its dependence on T (temp. of interest), ΔT, ΔG v and ΔG* and, introduction to growth kinetics. | Download Verified |
| 28 | Lecture-28:Growth kinetics cont… | Download Verified |
| 29 | Lecture-29:Growth rate variation with undercooling and kinetics of overall phase transformation. | Download Verified |
| 30 | Lecture-30:Implication of Avrami’s equation with example on excel spreadsheet. | Download Verified |
| 31 | Lecture-31:Experimental verification of Avrami Equation. | Download Verified |
| 32 | Lecture – 32:Linear regression (least squares) method to find the value of n and k in Avrami equation. | Download Verified |
| 33 | Lecture – 33:In this lecture, method to determine the goodness of fit has been explained. Procedure to estimate the values of n and k from experimental data have also been discussed. | Download Verified |
| 34 | Lecture-34:Stereology and quantitative metallography – I | Download Verified |
| 35 | Lecture-35:Stereology and quantitative metallography – II | Download Verified |
| 36 | Lecture-36:Grain size measurements methods. | Download Verified |
| 37 | Lecture-37:Statistical tools for analysis and reporting of obtained data with examples. | Download Verified |
| 38 | Lecture-38:Evolution of TTT and CCT diagram from f vs. t plots. | Download Verified |
| 39 | Lecture-39:TTT, CCT continue and hardenability of steel | Download Verified |
| 40 | Lecture-40:Importance of heat treatment practices in real life (with examples). | Download Verified |
| Sl.No | Language | Book link |
|---|---|---|
| 1 | English | Download |
| 2 | Bengali | Not Available |
| 3 | Gujarati | Not Available |
| 4 | Hindi | Not Available |
| 5 | Kannada | Not Available |
| 6 | Malayalam | Not Available |
| 7 | Marathi | Not Available |
| 8 | Tamil | Not Available |
| 9 | Telugu | Not Available |