finite element methods (FEM)
Software for finite element methods and its application to nonvariational problems
... for finite element methods (via the Dune-Fem module) which facilitates simpler code design and rapid proto- ...to finite element packages such as grid adaptivity and the integration of ...
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Finite Element Methods for Interface Problems with Locally Modified Triangulations
... Galerkin finite element method [4, ...the finite element method using body-fitted ...several finite element methods have been proposed using Cartesian meshes for elastic ...
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Static and Vibration Analysis of Composite Beams Using Finite Element Methods
... and finite element methods for prediction of buckling behavior, including critical buckling load and modes of failure of thin laminated composites with different stacking ...commercial finite ...
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Automatic symbolic computation for discontinuous Galerkin finite element methods
... Galerkin finite element methods (DGFEMs) represents a very challenging computational task, particularly for systems of coupled nonlinear PDEs, including multiphysics problems, whose parameters may ...
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Consistent local projection stabilized finite element methods
... stabilized finite element methods for the Stokes problem have been criticized because of their need to set a constant, called the stabilization ...stable finite element spaces and look ...
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High order cut finite element methods for the Stokes problem
... the finite element method. There is therefore a demand for finite element methods based on more flexible mesh ...of finite element methods on composite meshes ...
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Discontinuous Galerkin Finite Element Methods for Photonic Crystals
... An alternative is to assume that the solution is harmonic in time. This removes the time derivative from the equation, replacing it with the frequency of the solution instead. The time- harmonic Maxwell equations are ...
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Stabilised finite element methods for the Oseen problem on anisotropic quadrilateral meshes
... Stabilised finite element methods, on the other hand, do not satisfy this property, even when discontinuous pressures are used, due to the pressure jumps added to the ...Raviart-Thomas ...
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Evolving surface finite element methods for random advection-diffusion equations
... surface finite element methods [17, 19] or trace finite element methods [39], and an abstract framework for parabolic equations on evolving Hilbert spaces [1, ...
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Immersed-Interface Finite-Element Methods for Elliptic and Elasticity Interface Problems
... immersed finite element methods incorporate the finite-element discretization into the framework of the immersed-interface method for interface problems; and we therefore call them ...
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DETERMINATION OF MATERIAL PROPERTIES AND VALIDATION OF TENSILE TESTING BY FINITE ELEMENT METHODS
... of finite size in the model. The term “finite element method”, was first introduced in solid mechanics applications, both used matrix displacement methods to solve plane stress problems with ...
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Evolving surface finite element methods for random advection diffusion equations
... surface finite element methods [16, 17] or trace finite element methods [36], and an abstract framework for parabolic equations on evolving Hilbert spaces [1, ...
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Comparison of Finite Element Methods in Fusion Welding Processes—A Review
... used methods for joining materials in all kinds of industries, thanks to properties such as high speed and high tensile ...numerical methods, which stimulated the research on welding simulation ...of ...
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Advances in Thermal Analysis of Heterogeneous Materials with Hybrid Finite Element Methods
... numerical methods have been developed for analysing mechanical performance of heterogeneous materials ...inter- element frame field defined on each element boundary and an independent internal field ...
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Finite element methods: Research in India over the last decade
... piecewise polynomials (which were to become the workhorse for FEM) were the most suitable. In spite of all these developments mathematicians did not show any interest to research this idea of ap- proximation any further. ...
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Strong Superconvergence of Finite Element Methods for Linear Parabolic Problems
... linear finite element approximations of a parabolic ...of finite element schemes for a class of Sobolev equations in R d d ≥ 1, and two order superconvergence results are proved in W 1,p Ω and ...
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Stabilized finite element methods based on multiscale enrichment for the Stokes problem
... ment methods for the Stokes ...the element boundary (and hence it is not a bubble function), and then we split it into a bubble part and a function being a harmonic extension of the boundary ...the ...
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Error estimate for finite element methods for scalar conservation laws
... More precisely, we obtain new a posteriori error estimates which are then used to prove that the SCSD method and the SCDG method converge to the entropy solution of (1.1), (1.2) in the L[r] ...
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Finite element methods for surface PDEs
... In some applications it may be convenient to avoid triangulating a surface. This may be of particular value when the surface partial differential equation is coupled to a bulk system of equations and when the surface is ...
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Bow and String Animation using the Two Dimension Finite Element Methods
... Definition: Finite element method is a method that can relatively get accurate and more natural ...results. Finite element method is a numerical method for solving engineering problems and ...
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