16:091. Elasticity: Introduction, Definitions and units
A 16-minute video from Niraj Chawake: “1. Elasticity: Introduction, Definitions and units”.
Niraj Chawake
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16:09
25:5510. Mohr's circle of stress
A 26-minute video from Niraj Chawake: “10. Mohr's circle of stress”.
18:1111. Mohr's circle and special conditions
A 18-minute video from Niraj Chawake: “11. Mohr's circle and special conditions”.
19:2912. Principal stresses & planes using Eigen Values & Vectors | Principal stresses and strains
A 19-minute video from Niraj Chawake: “12. Principal stresses & planes using Eigen Values & Vectors | Principal stresses and strains”.
4:4913. Plane stress problems
A 5-minute video from Niraj Chawake: “13. Plane stress problems”.
26:4414. Principal stresses in 3D | Stress invariants | 3D Mohr's circle
A 27-minute video from Niraj Chawake: “14. Principal stresses in 3D | Stress invariants | 3D Mohr's circle”.
23:2015. General transformation of stress tensor and Einstein summation notation
A 23-minute video from Niraj Chawake: “15. General transformation of stress tensor and Einstein summation notation”.
18:2716. Concept of Strain: normal strain and shear strain
A 18-minute video from Niraj Chawake: “16. Concept of Strain: normal strain and shear strain”.
33:1817. State of Strain at a Point | Displacement Tensor, Rotation Tensor and Strain Tensor
A 33-minute video from Niraj Chawake: “17. State of Strain at a Point | Displacement Tensor, Rotation Tensor and Strain Tensor”.
6:4818. Hydrostatic and deviatoric stress state
A 7-minute video from Niraj Chawake: “18. Hydrostatic and deviatoric stress state”.
18:0919. Elastic stress strain relations & Elastic constants
A 18-minute video from Niraj Chawake: “19. Elastic stress strain relations & Elastic constants”.
16:542. Engineering Stress Strain Curve: Strength and Ductility
A 17-minute video from Niraj Chawake: “2. Engineering Stress Strain Curve: Strength and Ductility”.
15:3020. Relation between shear modulus, G and Young's modulus, E
A 16-minute video from Niraj Chawake: “20. Relation between shear modulus, G and Young's modulus, E”.
24:0821. Anisotropy of elastic behavior | Why 21 Elastic constants needed for isotropic elastic materials
A 24-minute video from Niraj Chawake: “21. Anisotropy of elastic behavior | Why 21 Elastic constants needed for isotropic elastic materials”.
17:2222. Elastic constants and symmetry
A 17-minute video from Niraj Chawake: “22. Elastic constants and symmetry”.
13:3523. Compliance and Stiffness tensor, and Elastic strain energy
A 14-minute video from Niraj Chawake: “23. Compliance and Stiffness tensor, and Elastic strain energy”.
35:2724. Yielding criteria for crystalline solids
A 35-minute video from Niraj Chawake: “24. Yielding criteria for crystalline solids”.
18:3525. Atomistic mechanism of yielding and Slip
A 19-minute video from Niraj Chawake: “25. Atomistic mechanism of yielding and Slip”.
30:0826. Resolved & critical resolved shear stress: Schmid's law
A 30-minute video from Niraj Chawake: “26. Resolved & critical resolved shear stress: Schmid's law”.
33:5528. Dislocations: Edge and Screw | Burgers vector and dislocation line
A 34-minute video from Niraj Chawake: “28. Dislocations: Edge and Screw | Burgers vector and dislocation line”.
17:3429. Mixed dislocation and Burgers circuit and Disregistry
A 18-minute video from Niraj Chawake: “29. Mixed dislocation and Burgers circuit and Disregistry”.
11:363. Engineering Stress & Strain: UTS & Necking
A 12-minute video from Niraj Chawake: “3. Engineering Stress & Strain: UTS & Necking”.
23:0030. Peierls-Nabarro Stress | Peierls Stress
A 23-minute video from Niraj Chawake: “30. Peierls-Nabarro Stress | Peierls Stress”.
17:2531. Geometrical properties of dislocations
A 17-minute video from Niraj Chawake: “31. Geometrical properties of dislocations”.
21:4432. Glide and cross slip of dislocations
A 22-minute video from Niraj Chawake: “32. Glide and cross slip of dislocations”.
26:3533. Climb and dislocation motion leading to plastic strain
A 27-minute video from Niraj Chawake: “33. Climb and dislocation motion leading to plastic strain”.
22:3134. Glide and Climb force on dislocations
A 23-minute video from Niraj Chawake: “34. Glide and Climb force on dislocations”.
31:2835. Peach Koehler equation
A 31-minute video from Niraj Chawake: “35. Peach Koehler equation”.
20:4336. Stress field around screw dislocation
A 21-minute video from Niraj Chawake: “36. Stress field around screw dislocation”.
21:2037. Stress field around edge dislocation
A 21-minute video from Niraj Chawake: “37. Stress field around edge dislocation”.
17:0738. Strain energy of dislocation
A 17-minute video from Niraj Chawake: “38. Strain energy of dislocation”.
21:2739. Strain energy and Line tension of dislocation
A 21-minute video from Niraj Chawake: “39. Strain energy and Line tension of dislocation”.
12:504. True Stress- True Strain curve and Necking criterion | Necking in materials
A 13-minute video from Niraj Chawake: “4. True Stress- True Strain curve and Necking criterion | Necking in materials”.
22:4440. Strain hardening and dislocation interaction
A 23-minute video from Niraj Chawake: “40. Strain hardening and dislocation interaction”.
33:5241. Dislocations Interactions, Dislocations Stable configurations and Taylor relation
A 34-minute video from Niraj Chawake: “41. Dislocations Interactions, Dislocations Stable configurations and Taylor relation”.
17:2142. Frank Read Source of dislocations
A 17-minute video from Niraj Chawake: “42. Frank Read Source of dislocations”.