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In this blog post, we will go through the detailed formulation of a second-order triangular finite element used in static structural analysis. This type of element is commonly used in finite element method (FEM) for solving engineering problems. We will consider the following assumptions: Introduction A second-order triangular element has

When it comes to tackling complex engineering challenges, the Finite Element Method (FEM) stands as a powerful computational tool. Often interchangeably referred to as Finite Element Analysis (FEA), this method opens a gateway to unraveling the intricacies of physical problems in engineering analysis and design. The Essence of Finite Element