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ME-372: Finite element method

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Lectures in this course (49)

Finite Elements: Basics and Precision Log in to Mediaspace to watch this video

Explains the basics and precision of triangular and quadrangular finite elements.

Finite Elements: Triangular vs Quadrangular Log in to Mediaspace to watch this video

Compares triangular and quadrangular finite elements, discussing completeness, continuity, and precision.

Geometrically Finite Elements: Coordinate Transformation Log in to Mediaspace to watch this video

Discusses the transformation of regular finite elements into geometrically distorted elements and the effect of coordinate transformation on approximation.

Finite Element Method: Global Approach Log in to Mediaspace to watch this video

Explains the finite element method's global approach and its application examples.

Finite Elements Transformation Log in to Mediaspace to watch this video

Covers the transformation of finite elements into deformed elements and the evaluation of the Jacobian matrix.

Geometrically Finite Elements: Jacobian Matrix Log in to Mediaspace to watch this video

Explores the Jacobian matrix for geometrically finite elements in the Finite Element Method.

Geometric Interpretation of Jacobian Log in to Mediaspace to watch this video

Explores the geometric interpretation of the Jacobian matrix and illicit transformations.

Finite Element Modeling: Systematization and Construction Log in to Mediaspace to watch this video

Covers the systematization and construction of a 2D finite element model.

Finite Element Modeling: Systematization Log in to Mediaspace to watch this video

Covers the systematization of 2D finite element modeling and treatment of curvilinear integrals.

Finite Element Modeling: Systematization and Integration Log in to Mediaspace to watch this video

Explores the systematization and integration in 2D finite element modeling.

Finite Element Method: Construction and Integration Log in to Mediaspace to watch this video

Explores the construction of a 2D finite element model and the treatment of curvilinear integrals.

2D Finite Element Model: Systematization and Convergence Log in to Mediaspace to watch this video

Covers the systematization and convergence of 2D finite element models.

2D Finite Element Convergence Log in to Mediaspace to watch this video

Covers the systematization of building a 2D finite element model and convergence criteria.

Finite Elements Method: Application Example 2D Log in to Mediaspace to watch this video

Explores the application of finite elements method in 2D temperature distribution on a square plate.

Finite Element Method: Global vs Local Approach Log in to Mediaspace to watch this video

Compares the global and local approaches of the Finite Element Method.

Flight Altitude Correction Log in to Mediaspace to watch this video

Covers the correction of an airplane's altitude during a flight emergency using finite elements.

Equivalence of Strong and Weak Formulations Log in to Mediaspace to watch this video

Explores the equivalence between strong and weak formulations in the finite element method.

Finite Element Method: Local Approach Log in to Mediaspace to watch this video

Explores the local approach of the finite element method, covering nodal shape functions, solution restrictions, sizes, boundary conditions, and assembly operations.

2D Variable Problems: Deformation and Flow Equations Log in to Mediaspace to watch this video

Explores 2D variable problems, deformation of membranes, scalar equations, and flow in ducts.

Finite Element Method: Basics Log in to Mediaspace to watch this video

Introduces the basics of the finite element method, including strong and weak formulations.

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