stokes’ problem
the Navier-Stokes problem and
... turbulent problem which is expected to exist for all infinite ...Navier-Stokes problem is based on the extension of idea to the case where the energy falls in the critical domain, due to the pressure ...
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A New Numerical Method for Solving the Stokes Problem Using Quadratic Programming
... sitive to the choice of the stabilization parameters. The local stabilization suggested in [6] has some advantages in this regard. Another class of stabilized methods has been derived using Galerkin methods enriched with ...
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Existence and Uniqueness of the Navier-Stokes Problem for Compressible Flows
... Navier-Stokes problem for compressible flows. The initial value problem (1)-(2) concerns with the fundamental solution of Poisson and heat conduction ...
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Numerical Solution Techniques for the Steady Incompressible Navier-Stokes Problem
... In this section we will discuss an a priori renumbering scheme to use both in the ILU preconditioner and a direct solver to solve the Navier-Stokes problem. From a practi- cal point of view, it would be ...
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An adaptive stabilized finite element method for the generalized Stokes problem
... In this section we report some results obtained for the standard Stokes problem (i.e. σ = 0), and the generalized one (σ 6 = 0). In both cases we show the ability of the adaptive scheme based on our a ...
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High order cut finite element methods for the Stokes problem
... the Stokes problem to be stitched together using a stabilized Nitsche method from multiple non-matching and intersecting meshes to weakly enforce continuity over an ...
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Mortar spectral element discretization of the Stokes problem in domain with corners
... This work is an extension of our previous one where we dealt with Laplacian opera- tor []. We carried out the numerical analysis of the mortar spectral element method for the stokes problem. The domain is ...
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Artificial Neural Networks Approach for Solving Stokes Problem
... the Stokes problem. We transform the mixed Stokes problem into three independent Poisson problems which by solving them the solution of the Stokes problem is ...
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Hybrid discontinuous Galerkin discretisation and domain decomposition preconditioners for the Stokes problem
... the Stokes equation by an optimal domain decomposition method derived alge- braically involves the use of non standard interface conditions whose discretisation is not triv- ...the Stokes problem ...
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Stabilized finite element methods based on multiscale enrichment for the Stokes problem
... The purpose of this work is to use the multiscale approach from [21, 20], combined with the static condensation procedure, in order to propose new stabilized finite ele- ment methods for the Stokes problem. ...
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Numerical solution of Stokes problem for free convection effects in dissipative dusty medium
... obeying Stokes’ drag ...woth’s problem by considering time-dependent velocity and temperature of the plate but neglected the viscous dissipative ...studied Stokes’ problem for a semi-infinite ...
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Identification of source term for the ill posed Rayleigh–Stokes problem by Tikhonov regularization method
... source problem for the Rayleigh–Stokes problem for a generalized second-grade fluid with a fractional derivative ...The problem is severely ill-posed in the sense of ...
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Stable finite element methods for the Stokes problem
... [10] T. J. R. Hughes and L. P. Franca, A new finite element formulation for computational fluid dynamics. VII. The Stokes problem with various well-posed boundary con- ditions: symmetric formulations that ...
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Preconditioners for the Steady Incompressible Navier-Stokes Problem
... In this section we will discuss an a priori renumbering scheme to use both in the ILU preconditioner and a direct solver to solve the Navier-Stokes problem. From a practi- cal point of view, it would be ...
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Nonlocal Navier-Stokes problem with a small parameter
... value problem for the Navier-Stokes equation ( see, ...the Stokes problem; see, for example, Solonnikov [] and Heywood ...value problem) BVP for the following differential operator ...
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Discriminating distributed sentinel involving a Navier-Stokes problem and parameter identification
... Abstract. In this paper, we consider a Navier-Stokes system with missing initial data condition and perturbation distributed term or pollution term. We show that a discriminating distributed Sentinel with ...
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A note on the stabilised Q1-P0 method on quadrilaterals with high aspect ratios
... Abstract This work deals with the stabilisation of mixed methods for the Stokes problem on anisotropic meshes. For this, we extend a method proposed previously in Liao & Silvester (2013), to cover the ...
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Finite Element Solution of a Stream Function Vorticity System and Its Application to the Navier Stokes Equations
... generalized Stokes problem in terms of the stream func- tion and the ...Such problem results for instance from the time discretization of the time-dependent Stokes ...
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Stabilized finite element method for the stationary mixed Stokes–Darcy problem
... The finite element spaces are constructed by the well-known MINI elements (P1b – P1) for Stokes problem. To capture the fully mixed technique in the porous medium region, linear Lagrangian elements P1 are ...
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Global Estimation of the Cauchy Problem Solutions’ the Navier Stokes Equation
... It is interesting to study the properties of the Fourier transform of solutions of the Navier-Stokes equations. Of particular interest is how they can be used in the description of turbulence, and whether they are ...
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