Geometrically Necessary Dislocations in Materials

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Related lectures (32)

Dislocation Mechanisms: Part 4 Log in to Mediaspace to watch this video

Explores dislocation mechanisms in crystals, including sliding plane deviations and screw dislocations.

Relative Deformation in 3D: Strain Matrix Log in to Mediaspace to watch this video

Explores relative deformation in 3D through strain matrix and displacement gradient, emphasizing constraints, stress-strain relations, and equilibrium equations.

Thermally Activated Dislocation Motion Log in to Mediaspace to watch this video

Explores thermally activated dislocation motion and physically based constitutive models in materials at high strain rates.

Shock Waves and Brittle Material Response Log in to Mediaspace to watch this video

Covers shock waves, brittle material response, phase transformation, and Hugoniot relationships in materials under stress.

Relaxation in Traction: Deformation and Hardening Log in to Mediaspace to watch this video

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Introduction to Structural Mechanics Log in to Mediaspace to watch this video

Covers the basics of structural mechanics, including static forces, stress, strain, and structural elements like bars, cables, trusses, and beams.

Cyclic Deformation and Recrystallization Log in to Mediaspace to watch this video

Explores cyclic deformation, dislocation structures, fatigue resistance, and recrystallization kinetics.

Plastic Deformation: Compression and Hardness Testing Log in to Mediaspace to watch this video

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