Cyclic Deformation and Fatigue

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Related lectures (32)

Mechanical Properties & Strengthening Mechanisms

Explores mechanical properties, plastic deformation, dislocations, strengthening mechanisms, and high temperature plasticity in alloys.

Fatigue in Materials

Covers the concept of fatigue in materials, highlighting how repeated stress can lead to failure at lower levels than static rupture.

Mechanical Behavior of Materials: Deformation & Fatigue

Explores deformation mechanisms, cyclic loading, and fatigue phenomena in materials.

Mechanical Properties & Strengthening Mechanisms

Delves into the mechanical properties and strengthening mechanisms of alloys, including dislocations, slip systems, and various strengthening mechanisms.

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Cyclic Deformation and Recrystallization

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

Deformation and Dislocations

Explores the sliding of dislocations in single crystals, plastic deformation, and stress fields induced by dislocations.

Materials: from Chemistry to Properties

Explores materials' behavior under stress, covering plastic deformation, elasticity, and strengthening mechanisms.

Mechanical Properties of Materials: Elastic Limit and Dislocations

Covers the elastic limit, dislocations, and plasticity mechanisms of materials.

Deformation Part 2: Plasticity and Torsion Tests

Delves into plasticity, torsion tests, hardness techniques, and material stability criteria.

Plastic Deformation: Compression and Hardness Testing

Explores plastic deformation in compression testing, friction effects, hardness testing techniques, crystal defects, and micro-hardness tests.

Lamination: Deformation, Ductility, and Dislocations

Explores lamination, ductility, plastic deformation, and dislocations in materials, emphasizing the effects of strain rate and temperature.

Plastic Deformation and Work Hardening

Explores plastic deformation, work hardening, and strategies to reduce hardening in materials.

Tensile Test and Deformation Analysis

Explores tensile testing, deformation analysis, and material behavior under different conditions.

Shear Behavior: Evaluation and Laws

Explores material behavior in shear, shear forces, stress, equilibrium, shear laws, tension/compression, plane shear, shear rate, constrained slip, and shear strength.

Deformation and Rupture of Materials

Explores the deformation and rupture of materials, including dislocation density, plastic deformation, and stress-strain relationships.

Shock Waves and Brittle Material Response

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

Relaxation in Traction: Deformation and Hardening

Explores relaxation in traction, permanent deformation, hardening, and strain rate calculation.

Deformation and Fatigue Phenomenon

Explores deformation and fatigue under cyclic stresses in materials, including plastic deformation, cyclic hardening, and the influence of environmental factors.

Dislocations and Deformation

Explores dislocations in crystals, deformation mechanisms, and the effects of obstacles on dislocation movement.

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