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Lec1: Dislocation Structure in FCC, by Shashank Shekhar

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Lec2: Partial Dislocations in FCC, by Shashank Shekhar

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Lec3: Thompsons Tetrahedron, by Shashank Shekhar

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Lec5: other Defects in FCC (Twins and Frank Partial), by Shashank Shekhar

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Lec7: Soft Core and Hard Core for Screw Dislocation in BCC, by Shashank Shekhar

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Lecture 01: Introduction to Defects, by Shashank Shekhar

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Lecture 02: Equilibrium Points Defects, by Shashank Shekhar

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Lecture 03: Energy of Vacancy Formation, by Shashank Shekhar

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Lecture 04: Vacancy Concentration Measurement Techniques, by Shashank Shekhar

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Lecture 05: Self-Interstitial Defects+Frenkel Defects, by Shashank Shekhar

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Lecture 08: Defects Reaction+Kroger-Vink Notation, by Shashank Shekhar

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Lecture 10: Equilibrium Concentration Using Defects Reaction, by Shashank Shekhar

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Lecture 11: : Examples on Defect Reaction, by Shashank Shekhar

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Lecture 13: Non-Steady State Diffusion, by Shashank Shekhar

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Lecture 15: Diffusion in Substitutional alloys+Diffusion along Defects, by Shashank Shekhar

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Lecture 16: History of Dislocations, by Shashank Shekhar

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Lecture 20: Elastic Continuum Model + Strain Field for Screw Dislocations, by Shashank Shekhar

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Lecture 22: Stress State around Edge Dislocations+Elastic Energy of Dislocations, by Shashank Shekhar

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Lecture 23: Glide Forces on Dislocations+Line Tension on Dislocations, by Shashank Shekhar

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Lecture 24: Climb Forces on Dislocations+Interaction between Dislocations, by Shashank Shekhar

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Lecture 25: Image Forces on Dislocations, by Shashank Shekhar

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Lecture 26-Introduction to Powder Processing, by Shashank Shekhar

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Lecture 27-Introduction to Powder Processing continued…, by Shashank Shekhar

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Lecture 27: Slip System+Examples, by Shashank Shekhar

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Lecture 28-Powder Characterization, by Shashank Shekhar

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Lecture 30: Glide+Kinks, by Shashank Shekhar

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Lecture 31: Cross-Slip+Climb, by Shashank Shekhar

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Lecture 32-Powder Manufacturing, by Shashank Shekhar

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Lecture 32: Climb+Jogs, by Shashank Shekhar

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Lecture 33: Examples on Jogs+Dislocation Intersection, by Shashank Shekhar

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Lecture 34-Powder Manufacturing continued…, by Shashank Shekhar

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Lecture 35-Powder Consolidation, by Shashank Shekhar

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Lecture 36-Powder Consolidation continued…, by Shashank Shekhar

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Lecture 38-Powder Compaction, by Shashank Shekhar

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Lecture 38: Partial Dislocations contd…+Stacking Fault, by Shashank Shekhar

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Lecture 39-Powder Compaction continued…, by Shashank Shekhar

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Lecture 39: Thompson’s Tetrahedron+Examples, by Shashank Shekhar

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Lecture 4-Lens Defects,Filters and Light Microscopy Introduction, by S. Sankaran

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Lecture 40-Sintering Theory, by Shashank Shekhar

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Lecture 40: Dislocations in BCC+Asymmetry of Slip, by Shashank Shekhar

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Lecture 6-Opaque Stop Microscopy, Phase Contrast Microscopy, by S. Sankaran

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Lecture 7-Dark Field Microscopy, Polarization Microscopy, by S. Sankaran

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Lecture 8-Differential Interference Contrast and Fluorescence Microscopy, by S. Sankaran

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Lecture 9-Sample Preparation Techniques for Optical Microscopy, by S. Sankaran

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Limitation of Primary Steelmaking & Importance of Secondary Refining, by Santanu Kr. Ray

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Martempering and Austempering, by Pradeep K. Jha

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Measurement of Residual Stresses in Weldments, by Pradeep K. Jha

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Mechanical Properties of Ceramics, by Prof.B. V. Manoj Kumar

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Mechanism of Solidification, by Pradeep K. Jha

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Mechanisms of Creep-Part 1, by Srikant Gollapudi

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