Lecture 1 : Introduction to the Course

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Lecture 2 : Basic Material Properties - Stress and Strain Tensor

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Lectute 3 : Normal and Shear Stress & Transformation of Axes

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Lecture 4 : Transformation of Axes and Principle Stresses

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Lecture 5 : True and Engineering Stress & Strain

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Lecture 06 : Illustration to True and Engineering Stress & Strain

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Lecture 07 : Tensor Notation of Strain

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Lecture 08 : Introduction to Elasticity and Elastic Properties

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Lecture 09 : Theory of Elasticity

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Lecture 10 : Atomic Basis of Elasticity

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Lecture 11 : Elasticity of Different Materials, Design of Composites

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Lecture 12 : Composites, Anelastic Behaviour

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Lecture 13 : Stress-Strain Curve and Anelasticity

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Lecture 14 : Mechanism of Anelasticity

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Lecture 15 : Relaxation Time and Damping Capacity

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Lecture 16 : Plastic Deformation of Materials

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Lecture 17 : True and Engineering Stress-Strain Curves

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Lecture 18 : Necking Phenomenon During Tension Test

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Lecture 19 : Microscopic Mechanism of Plastic Deformation

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Lecture 20 : Introduction to Slip

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Lecture 21 : Slip Systems

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Lecture 22 : Resolved Shear Stress

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Lecture 23 : Critical Resolved Shear Stress

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Lecture 24 : Theoretical Strength and Role of Dislocations

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Lecture 25 : Dislocations and Slip-I

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Lecture 26 : Dislocations and Slip - II

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Lecture 27 : Dislocations and Peirells Nabarro Stress

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Lecture 28 : Dislocation Generation : Frank Read Source

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Lecture 29 : Dislocations and Strengthening

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Lecture 30 : Strain Hardening

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Lecture 31 : Grain Boundary Strengthening

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Lecture 32 : Solid Solution Strengthening

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Lecture 33 : Precipitation Hardening

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Lecture 34 : Electrical Conduction in Metals

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Lecture 35 : Free Electron Theory

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Lecture 36 : Fermi-Dirac Statistics and Electronic conductivity of Metals

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Lecture 37 : Fundamental of

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Lecture 38 : Band Theory

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Lecture 39 : Intrinsic Semiconductors

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Lecture 40 : Extrinsic Semiconductors

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