We've got 14 shorthands for finite element method »
Acronyms that contain the term finite element method
What does finite element method mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: finite element method.
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Term | Definition | Rating |
---|---|---|
FEM | Finite Element Method | |
QFEM | Quadratic-Finite-Element Method | |
WFEM | Waveguide Finite Element Method | |
WFEM | Wright Finite Element Method | |
FEM | Finite Element Method | |
RFEM | Random Finite Element Method | |
LFEM | Layered Finite Element Method | |
FEMEA | Finite Element Method for Engineering Applications | |
FEMM | Finite Element Method Magnetics | |
FDFEM | Frequency Domain Finite Element Method | |
AFEM | Adaptive Finite Element Method | |
EFEM | Energy Finite Element Method | |
FEM | Finite Element Method | |
FEM | Finite Element Method |
What does finite element method mean?
- Finite element method
- The finite element method (FEM) is the most widely used method for solving problems of engineering and mathematical models. Typical problem areas of interest include the traditional fields of structural analysis, heat transfer, fluid flow, mass transport, and electromagnetic potential. The FEM is a particular numerical method for solving partial differential equations in two or three space variables (i.e., some boundary value problems). To solve a problem, the FEM subdivides a large system into smaller, simpler parts that are called finite elements. This is achieved by a particular space discretisation in the space dimensions, which is implemented by the construction of a mesh of the object: the numerical domain for the solution, which has a finite number of points. The finite element method formulation of a boundary value problem finally results in a system of algebraic equations. The method approximates the unknown function over the domain. The simple equations that model these finite elements are then assembled into a larger system of equations that models the entire problem. The FEM then uses variational methods from the calculus of variations to approximate a solution by minimizing an associated error function. Studying or analyzing a phenomenon with FEM is often referred to as finite element analysis (FEA).
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"finite element method." Abbreviations.com. STANDS4 LLC, 2024. Web. 4 Jun 2024. <https://www.abbreviations.com/finite%20element%20method>.
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