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Related lectures (44)

Deformation and Strain Tensors

Explores deformation and strain tensors, Lagrange representation, elasticity theory, and the divergence theorem.

Solid Mechanics: Stress, Strain, Invariants

Explores stress, strain invariants, constitutive laws, failure criteria, and material properties in solid mechanics.

Normal Stresses: Internal Stress and Strain

Introduces internal stress and strain, material properties, and design considerations for axial loads and direct shear.

Principal Stresses and Mohr's Circle

Explores principal stresses, Mohr's Circle, triaxial stress, Hooke's Law, and strain measurements.

Finite Element Analysis: Advanced Mechanisms in Engineering

Provides an overview of advanced mechanisms analysis using Finite Element Method and Finite Element Analysis in engineering applications.

Piston Stress Analysis Log in to Mediaspace to watch this video

Covers the static calculation of a piston using Abaqus CAE.

Finite Element Analysis Basics Log in to Mediaspace to watch this video

Covers the basics of finite element analysis, including modeling techniques and unit consistency in CAD import.

Modeling Interactions & Assemblies Log in to Mediaspace to watch this video

Covers the modeling of interactions and assemblies in engineering simulations using Abaqus software.

Thermo-mechanics: Thermal and Mechanical Problems Log in to Mediaspace to watch this video

Explores thermal and mechanical problems in thermo-mechanics, covering the heat equation, total strain, and stress analysis modeling.

3D Linear Elasticity & Beams Log in to Mediaspace to watch this video

Covers 3D linear elasticity, stress, strain, beams' behavior under loads, and torsion.

Structural Mechanics: Beam Bending and Boundary Conditions Log in to Mediaspace to watch this video

Explores the moment-curvature relation for beams, emphasizing stress distribution and typical boundary conditions.

Finite Element Families Log in to Mediaspace to watch this video

Provides an overview of Finite Element families, including solid and shell elements, with specific examples like linear hexahedron finite elements.

Ellipsoidal Void Stress Concentrations Log in to Mediaspace to watch this video

Explores stress concentrations on ellipsoidal void surfaces and the impact of inclusion on stress distribution.

Classical Laminate Theory: Analysis & Equilibrium Log in to Mediaspace to watch this video

Covers the Classical Laminate Theory and its analysis of displacements, strains, stresses, and equilibrium in laminated composites.

Boundary Value Problems in Elasticity: Superposition, Work-Energy Log in to Mediaspace to watch this video

Covers stress-strain relations, superposition principle, and work-energy theorem.

Modal Analysis & Buckling Log in to Mediaspace to watch this video

Explains eigenvalue problems in Abaqus for modal analysis and buckling, covering theory, natural resonance frequencies, eigenmodes, free boundary conditions, and symmetries.

Linear Elasticity (3D)Log in to Mediaspace to watch this video

Explores linear elasticity in 3D, stress-strain relationship, isotropic materials, and shear stress importance.

Convergence & Choice of Finite Element Discretizations Log in to Mediaspace to watch this video

Explores convergence, numerical pathologies, and mesh convergence studies in finite element discretizations.

Introduction to Structural Mechanics: Stress and Strain Log in to Mediaspace to watch this video

Covers stress equilibrium, strain, and constitutive equations in 2D and 3D.

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.

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