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Introduction to the finite element method
2017 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI), 2008A brief presentation on how to solve using the finite element method and the application of the method to microstrip problem are discussed.
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2010
Show the basic principles of the discretization of space using finite elements. Establish the means to obtain the integral forms of the conservation equations and to discretize them. Develop some aspects of the treatment of non stationary problems; non linear problems are dealt with in chapter 4.
Michel Rappaz +2 more
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Show the basic principles of the discretization of space using finite elements. Establish the means to obtain the integral forms of the conservation equations and to discretize them. Develop some aspects of the treatment of non stationary problems; non linear problems are dealt with in chapter 4.
Michel Rappaz +2 more
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2021
The finite element method (short: FEM) is an energy-based approximation method that has found its firm place in lightweight engineering applications. It has largely replaced classical methods such as the previously discussed methods according to Ritz and Galerkin in many fields of application, and practical lightweight engineering work is unthinkable ...
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The finite element method (short: FEM) is an energy-based approximation method that has found its firm place in lightweight engineering applications. It has largely replaced classical methods such as the previously discussed methods according to Ritz and Galerkin in many fields of application, and practical lightweight engineering work is unthinkable ...
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2017
In Chapter 7 the variational formulation has been introduced to prove the existence of a (weak) solution. Now it will turn out that the variational formulation is extremely important for numerical purposes. It establishes a new, very flexible discretisation method. After historical remarks in Section 8.1 we introduce the Ritz–Galerkin method in Section
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In Chapter 7 the variational formulation has been introduced to prove the existence of a (weak) solution. Now it will turn out that the variational formulation is extremely important for numerical purposes. It establishes a new, very flexible discretisation method. After historical remarks in Section 8.1 we introduce the Ritz–Galerkin method in Section
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2012
The finite element method has emerged as a universal method for the solution of differential equations. Much of the success of the finite element method can be attributed to its generality and elegance, allowing a wide range of differential equations from all areas of science to be analyzed and solved within a common framework.
Robert C. Kirby +2 more
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The finite element method has emerged as a universal method for the solution of differential equations. Much of the success of the finite element method can be attributed to its generality and elegance, allowing a wide range of differential equations from all areas of science to be analyzed and solved within a common framework.
Robert C. Kirby +2 more
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2011
Finite element methods (FEM) were used very early for problems in structural mechanics. Such problems often have a natural discretization by partitioning the structure in a number of finite elements, and this gave the name to this class of methods. This kind of mechanical approach merged with the more mathematical approach that gained momentum in the ...
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Finite element methods (FEM) were used very early for problems in structural mechanics. Such problems often have a natural discretization by partitioning the structure in a number of finite elements, and this gave the name to this class of methods. This kind of mechanical approach merged with the more mathematical approach that gained momentum in the ...
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Finite Element and Finite Difference Methods
2006Finite element methods (FEM) and finite difference methods (FDM) are numerical procedures for obtaining approximated solutions to boundary-value or initial-value problems. They can be applied to various areas of materials measurement and testing, especially for the characterization of mechanically or thermally loaded specimens or components ...
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