Lectures related to Necking (engineering)

Plasticity: Tensile Ductility

Explores plasticity, tensile ductility, stress-strain curves, radiation-induced embrittlement, and necking in materials.

Tensile Curve and Resistance: Material Behavior Analysis

Explores material behavior through tensile curves, resistance, and stress analysis.

Stress and Strain: Real vs Nominal

Explores real and nominal strain rates, stress, deformation, and force in materials testing.

Design of Composite Materials and Structures

Covers the design of composite materials and structures across different scales, focusing on physical and data-driven models.

Modified Cam-Clay Model: Geomechanics

Covers the Modified Cam-Clay model, a hardening elasto-plastic model used in geomechanics.

Geomechanics: Basic Concepts

Introduces basic geomechanics concepts, stress paths, and the critical state concept.

Relaxation in Traction: Deformation and Hardening

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

Mechanical Tests: Yield Surface and Necking

Explores the yield surface concept, necking phenomenon in metallic materials, and stress-strain curve implications.

Deformation and Creep in Materials

Explores deformation, creep, material properties, mechanical tests, ceramics, polymers, metals, and atomic bonds.

Mechanical Testing: Tensile Properties

Explains stress-strain curves and necking phenomenon in mechanical testing.

Modified Cam-Clay Model

Explores the Modified Cam-Clay Model, focusing on its critical state concept and strain hardening.

Polymer Plasticity: Yield Stress and Deformation Mechanisms

Explores polymer plasticity, including yield stress, deformation mechanisms, and the role of temperature and molecular structure.

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Tensile Test and Deformation Analysis

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

Elastic Deformation and Material Properties

Explores linear elastic deformation, modulus of elasticity, material behavior under stress, and measurement methods for elastic properties.

Mechanical Properties and Deformation Analysis

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