Question: Explain the principles behind the finite element method ( FEM ) and its application in structural analysis. Discuss how FEM discretizes a continuous structure into

Explain the principles behind the finite element method

(

FEM

)

and its application in structural analysis. Discuss how FEM discretizes a continuous structure into finite elements, outlining the steps involved in solving for the displacements and stresses within each element. Additionally, elaborate on the significance of boundary conditions and material properties in FEM analysis, and how these factors influence the accuracy of results.

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