Lectures related to Plastic Deformation in Polymers

Deformation and Dislocations

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

Dislocation Mechanisms: Part 4

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

Plastic Deformation: Introduction to the Dislocation Model

Covers plastic deformation, dislocation model, stages, shear stress, distortion, dislocation loops, strain hardening, and crystal growth.

Materials: from Chemistry to Properties

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

Dislocations and Deformation

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

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.

Plasticity Physics of Single Crystals

Explores plasticity in single crystals, including mechanisms of plastic flow and strain hardening, with a focus on dislocation behavior and geometrically necessary dislocations.

Plasticity of Materials

Explores the plasticity of materials, focusing on deformation behavior, dislocations, and mechanical properties of metals, ceramics, and polymers.

Kinetics of Dislocations

Explores the kinetics of dislocations, stress fields, and interactions with point defects and extended defects.

Polymer Plasticity: Yield and Deformation

Explores plastic deformation of polymers, focusing on yielding and entanglement.

Geometrically Necessary Dislocations in Materials

Explains geometrically necessary dislocations in materials and their role in reducing work hardening.

Mechanical Properties of Materials: Elastic Limit and Dislocations

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

Mechanical Properties & Strengthening Mechanisms

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

Thermally Activated Dislocation Motion

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

Mechanical Properties and Deformation Analysis

Explores mechanical properties, deformation analysis, and material behavior under various conditions, emphasizing the trade-off between hardness and ductility.

Mechanical Behavior of Materials: Deformation & Fatigue

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

Cyclic Deformation and Recrystallization

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

Material Strength and Hardness

Explores material strength, hardness, and toughness, covering ductility, plastic deformation, fracture, and hardness testing methods.

Mechanical Properties & Strengthening Mechanisms

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