Finite Element Method (FEM)


Finite Element Method (FEM)

The Finite Element Method (MEF), also known as FEM, is a numerical method for solving solid mechanics problems, which is a very powerful calculation tool, allowing the resolution of multiple problems.

NIROSA is specialized in calculating by the Finite Element Method to solve problems that frequently appear in Engineering.

The Finite Element Method allows solving these cases, whose resolution until recently was practically unthinkable by traditional mathematical methods.

Método de Elementos Finitos (FEM)
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Definition of the problema

 

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Reference Systems Establishment

 

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Coordinate Transformation

 

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Solution of the Set of Simultaneous Equations Resultant

 

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State Variables Identification

 

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Construction of the Elements Approximation Functions

 

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Equations Assembly

 

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Results Interpretation

 

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Problem formulation

 

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Equations Determination

 

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Equations Assembly and Contour Conditions Introduction

 

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