Канал: Michael Sevier

Introduction to shell elements in Finite Element Analysis (FEA)

Introduction to shell elements in Finite Element Analysis (FEA)

Solid Hexahedral Elements in Finite Element Analysis (FEA)

Solid Hexahedral Elements in Finite Element Analysis (FEA)

Quadratic (or Nonlinear) 9-node isoparametric quadrilateral element in Finite element analysis (FEA)

Quadratic (or Nonlinear) 9-node isoparametric quadrilateral element in Finite element analysis (FEA)

FEA Isoparametric Quadrilaterals Part 4: Evaluating Stress Results

FEA Isoparametric Quadrilaterals Part 4: Evaluating Stress Results

FEA Isoparametric Quadrilaterals Part 3: Gauss Quadrature for Integration of the Stiffness Matrix

FEA Isoparametric Quadrilaterals Part 3: Gauss Quadrature for Integration of the Stiffness Matrix

FEA Isoparametric Quadrilaterals Part 2: The Strain-Displacement Matrix

FEA Isoparametric Quadrilaterals Part 2: The Strain-Displacement Matrix

FEA Isoparametric Quadrilaterals Part 1: Jacobian matrix and natural coordinates

FEA Isoparametric Quadrilaterals Part 1: Jacobian matrix and natural coordinates

Stiffness matrix for constant strain triangle (CST) element in Finite Element Analysis (FEA)

Stiffness matrix for constant strain triangle (CST) element in Finite Element Analysis (FEA)

Strain Energy Approach to Developing Stiffness Matrices in FEA (Castigliano's theorem)

Strain Energy Approach to Developing Stiffness Matrices in FEA (Castigliano's theorem)

FEA frame example

FEA frame example

End Releases in Frame Elements

End Releases in Frame Elements

Work equivalent loading theory

Work equivalent loading theory

First FEA beam example

First FEA beam example

FEA Workflow Pre Analysis

FEA Workflow Pre Analysis

FEA 2D SOLVER plane stress example with temp change

FEA 2D SOLVER plane stress example with temp change

FEA 2D SOLVER plane stress example with pressure load

FEA 2D SOLVER plane stress example with pressure load

FEA 2D SOLVER frame example distributed load and hinge

FEA 2D SOLVER frame example distributed load and hinge

FEA 2D SOLVER truss example off axis constraint

FEA 2D SOLVER truss example off axis constraint

Running and Reviewing Results in FEA 2D SOLVER using Quick Start example

Running and Reviewing Results in FEA 2D SOLVER using Quick Start example

FEA 2D SOLVER Quick Start example input file setup

FEA 2D SOLVER Quick Start example input file setup

FEA 2D SOLVER introduction

FEA 2D SOLVER introduction

Stiffness matrix for a frame element in finite element analysis

Stiffness matrix for a frame element in finite element analysis

Derivation of the beam stiffness matrix for finite element analysis

Derivation of the beam stiffness matrix for finite element analysis

Shape functions for beam elements in finite element analysis

Shape functions for beam elements in finite element analysis

Intro to Shape Functions Using Truss Elements

Intro to Shape Functions Using Truss Elements

Constraining Zero Stiffness Degrees of Freedom (DOF) in Finite Element Analysis (FEA)

Constraining Zero Stiffness Degrees of Freedom (DOF) in Finite Element Analysis (FEA)

Global Transformation Matrix for Off-Axis Constraints in Finite Element Analysis (FEA)

Global Transformation Matrix for Off-Axis Constraints in Finite Element Analysis (FEA)

Applying Symmetry Conditions to Truss FEA Problems in 2D Space

Applying Symmetry Conditions to Truss FEA Problems in 2D Space

Truss Finite Element Analysis (FEA) Example in 2D Space

Truss Finite Element Analysis (FEA) Example in 2D Space

truss stiffness matrix in 2D space

truss stiffness matrix in 2D space

1D Finite Element Analysis (FEA) Example - Spring and Truss Elements

1D Finite Element Analysis (FEA) Example - Spring and Truss Elements

truss element stiffness matrix in 1D space

truss element stiffness matrix in 1D space

Introduction to nodal degrees of freedom (DOF) in Finite Element Analysis (FEA)

Introduction to nodal degrees of freedom (DOF) in Finite Element Analysis (FEA)

First Finite Element Analysis (FEA) problem - 1D spring elements in 1D space

First Finite Element Analysis (FEA) problem - 1D spring elements in 1D space

1D spring element stiffness matrix in 1D space

1D spring element stiffness matrix in 1D space

FEA workflow - Going from "Why?" to result interpretation in finite element analysis

FEA workflow - Going from "Why?" to result interpretation in finite element analysis