Finite Element Method In Structural Mechanics
The Finite element method (FEM) is a powerful technique originally developed for numerical solution of complex problems in structural mechanics, and it remains the method of choice for complex systems. In the FEM, the structural system is modeled by a set of appropriate finite elements interconnected at points called nodes. Elements may have physical properties such as thickness, coefficient of thermal expansion, density, Young's modulus, shear modulus and Poisson's ratio.
Read more about Finite Element Method In Structural Mechanics: History, Element Properties, Practical Considerations, Theoretical Overview of FEM-Displacement Formulation: From Elements To System To Solution, Interpolation or Shape Functions, Internal Virtual Work in A Typical Element, System Virtual Work, Assembly of System Matrices
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