finite element methods
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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Modelling of Conveyor Belt Passage by Driving Drum Using Finite Element Methods
... CAE, used finite element methods. The input data for modeling, such as width or length of conveyor belts, the diameter of the drum, the diameter of rollers, or tensioning force, were chosen or calcu- ...
8
Finite Element Methods for Interface Problems with Locally Modified Triangulations
... We present finite element methods (FEMs) for elliptic and elasticity problems with interfaces. The FEMs are based on body-fitted meshes with a locally modified triangula- tion. A FEM based on a ...
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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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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 ...
28
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 ...
9
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 ...
31
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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The Continuous Finite Element Methods for a Simple Case of Separable Hamiltonian Systems
... the finite element methods of ordinary differential equations, we prove that the composition of linear, quadratic, cubic finite element methods are symplectic integrator to ...
8
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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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 ...
173
Investigation of post-earthquake displacements in viaducts using Geodetic and Finite Element Methods
... 12 November 1999, respectively. The investigations on the viaducts were carried out using both Geodetic and Finite Element Methods (FEM). Firstly, all the geodetic network stations selected for the ...
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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, ...
26
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 ...
6
Finite element methods for surface PDEs
... finite element spaces are constructed and then used in variational formulations of surface PDEs us- ing surface ...finite element method (ESFEM) was introduced by Dziuk and Elliott (2007a) in order to treat ...
110
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 ...
11
Stabilized finite element methods based on multiscale enrichment for the Stokes problem
... the element level and writing the method as the Galerkin part, plus a term derived from the influence of the bubble functions on the ...the element level (see [9, 10, 32] for the a priori error ...
27
Bow and String Animation using the Two Dimension Finite Element Methods
... using finite element method aims to see how much success using this method in bow and string ...the finite element while the success rate in this parameter will be seen from the comparison of ...
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Parallel multigrid on unstructured grids using adaptive finite element methods
... In t his method the number of nodes per processor sti ll decreases as we move down t he levels, but t he fine grid relaxation sweeps may be performed in parallel with the coarse grid cor[r] ...
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