Course11310451645 lectures
Phase Diagrams in Single Component and Binary Systems in Bengali
Prof. Kallol Mondal · IIT Kanpur
About
Phase diagram is the basis for understanding the behavior of materials under equilibrium. It has its importance in deciding the phase evolution with the variation of pressure, temperature and composition. Moreover, it helps in understanding the processing of the materials, mainly heat treatment. For material development as well as processing, one must have good knowledge in materials phase diagram.
Intended audience: Metallurgy, Materials Science, Ceramics, Chemical and Mechanical Engg.
Prerequisites: Metallurgical Thermodynamics and Phase Equilibria
Lectures
Week 1
- Lecture 01 : Introduction to phase diagram
- Lecture 02 : Definition of important terms
- Lecture 03 : Understanding of thermodynamic equilibrium - I
- Lecture 04 : Understanding of thermodynamic equilibrium - II
- Lecture 05 : Understanding of thermodynamic equilibrium - III
Week 2
- Lecture 06 : Understanding of thermodynamic equilibrium - IV
- Lecture 07 : Significance of chemical potential in phase equilibrium
- Lecture 08 : Phase equilibrium in H2O system - part 1
- Lectur 09 : Phase equilibrium in H2O system - Part 2
- Lectur 10 (A) : Phase equilibrium in H2O system - Part 3
- Lectur 10 (B) : Phase equilibrium in H2O system - Part 4
Week 3
- Lecture 11 : Practical importance of water phase diagram
- Lecture 12 : Solution thermodynamics - Part I
- Lecture 13 : Solution thermodynamics - Part II
- Lecture 14 : Solution thermodynamics - Part III
- Lecture 15 : Solution thermodynamics - Part IV
Week 4
- Lecture 16 : Solution thermodynamics - Part V
- Lecture 17 : Solution thermodynamics - part VI
- Lecture 18 : solution thermodynamics - part VII
- Lecture 19 : Graphical understanding of free energy and composition of condensed solutions - Part 1
- Lecture 20 : Graphical understanding of free energy and composition of condensed solutions - Part 2
Week 5
- Lecture 21 : Free energy composition plots and evolution of phase diagram for condensed solution - Part 1
- Lecture 22 : Free energy composition plots and evolution of phase diagram for condensed solution - Part 2
- Lecture 23 : Free energy composition plots and evolution of phase diagram for condensed solution - Part 3
- Lecture 24 : Free energy composition plots and evolution of phase diagram for condensed solution - Part 4
- Lecture 25 : Free energy composition plots and evolution of phase diagram for condensed solution - Part 5
Week 6
- Lecture 26 : Isomorphous phase diagram, tie line, and lever rule
- Lecture 27 : Calculation of phase diagram - Part I
- Lecture 28 : Calculation of phase diagram - Part II
- Lecture 29 : Introduction to the non-ideal solutions
- Lecture 30 : The quasi-chemical approach
Week 7
- Lecture 31 : Quasi-chemical approach to obtain change in enthalpy in regular solutions
- Lecture 32 : Effect of enthalpy change in change in Gibbs free energy - Part 1
- Lecture 33 : Effect of enthalpy change in change in Gibbs free energy - Part 2
- Lecture 34 : Effect of enthalpy change in change in Gibbs free energy and final Gibbs free energy - Part 1
- Lecture 35 : Effect of enthalpy change in change in Gibbs free energy and final Gibbs free energy - Part 2
Week 8
- Lecture 36 : Effect of enthalpy change in change in Gibbs free energy and final Gibbs free energy - Part 3
- Lecture 37 : Free energies of liquid and solid solutions
- Lecture 38 A : Phase diagram on the basis of enthalpy of mixing of solid and liquid solutions - Part 1
- Lecture 38 B : Phase diagram on the basis of enthalpy of mixing of solid and liquid solutions - Part 2
- Lecture 39 A : Phase diagram on the basis of enthalpy of mixing of solid and liquid solutions - Part 3
- Lecture 39 B : Eutectic, peritectic, and eutectoid phase diagrams - Part 1
- Lecture 39 C : Eutectic, peritectic, and eutectoid phase diagrams - Part 2
- Lecture 40 : Phase rule- Part I
- Lecture 41 : Derivation of phase rule
Syllabus and materials
At NPTEL, as the course publishes them.
Credits and licence
- Institution
- IIT Kanpur
- Department
- Metallurgy and Material Science
- Teacher
- Prof. Kallol Mondal
- Level
- Undergraduate
- Language
- English
- Subjects
- Engineering
- Source
- NPTEL
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
- Who can watch
- NPTEL gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed
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