THE ENHANCED SPECTRAL BOUNDARY INTEGRAL METHOD
Numerical techniques on improving computational efficiency of spectral boundary integral method
... the Spectral Boundary Integral Method, initiated by Clamond & Grue ...fast method for fully nonlinear water-wave ...This method involves dealing with the high order convolutions ...
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A spectral boundary integral method for inviscid water waves in a finite domain
... WORDS: spectral method, boundary integral method, water waves ...a boundary integral method to solve Laplace’s ...this method is spectral, but has ...
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Simulation of Dynamic Interface Fracture Using Spectral Boundary Integral Method
... the method- ology of dynamic rupture simulation using spectral-boundary integral method - both theoretical formulation and numerical ...
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Spectral collocation method for compact integral operators
... problem can be found in [5, 15, 43]. Because the regularity of eigenfunctions directly affect the convergence rate of eigenvalue approximation, we approximate eigenfunctions by some appropriate or- thogonal polynomial ...
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A New Iterative Method for Multi Moving Boundary Problems Based Boundary Integral Method
... multi-moving boundary problems continuously with time up to the end of the process with high accuracy and minimum number of ...the boundary integral equation method is developed to track the ...
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Spectral relaxation method and spectral quasilinearization method for solving unsteady boundary layer flow problems
... unsteady boundary-layer flows are solved by the spectral relaxation method (SRM) and the spectral quasilinearization method ...nonlinear boundary layer flow problems described by ...
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Boundary integral equation method for electromagnetic and elastic waves
... In Fig. 4.3, the scattering of a plane wave by penny shaped cracks of different aspect ratios situated in aluminum host is studied. The parameters are again k c a = 0.97869 and k s a = 2.0669, where a = 1 m is the ...
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A fast and well-conditioned spectral method for singular integral equations
... WELL-CONDITIONED SPECTRAL METHOD FOR SINGULAR INTEGRAL EQUATIONS RICHARD MIKAEL SLEVINSKY ∗ AND SHEEHAN OLVER † ...a spectral method for solving univariate singular integral ...
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An indirect boundary integral method for an oscillatory Stokes flow problem
... indirect boundary integral method for the oscillatory Stokes flow provided by the translational oscillations of two rigid spheres in an incompressible Newtonian fluid of infinite ...
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AN INDIRECT BOUNDARY INTEGRAL METHOD FOR AN OSCILLATORY STOKES FLOW PROBLEM
... indirect boundary integral method for the oscillatory Stokes flow provided by the translational oscillations of two rigid spheres in an incompressible Newtonian fluid of infinite ...
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Shielding properties of a conducting bar calculated with a boundary integral method
... the boundary integral equation ...ary integral equation for the exterior vector potential in the domain surrounding the ...Fourier integral the overall solution inside and outside the bar is ...
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Boundary Domain Integral Method for Numerical Modeling of Fluidized Beds
... In this paper an alternative numerical scheme based on the boundary domain integral method (BDIM) is presented for the solution of a general two-phase two-component flow motion problem. This is ...
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A spectral element formulation of the immersed boundary method for Newtonian fluids
... FE/BE method, the above evolution equation is decoupled from the momentum ...the method is first order in ...immersed boundary terms need to be treated more ...approximate-implicit method for ...
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A spectral element formulation of the immersed boundary method for Newtonian fluids
... FE/BE method, the above evolution equation is decoupled from the momentum ...the method is first order in ...immersed boundary terms need to be treated more ...approximate-implicit method for ...
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A Müntz-Collocation Spectral Method for Weakly Singular Volterra Integral Equations
... Jacobi-collocation spectral method for the second kind Volterra integral equations (VIEs) with weakly singular kernel (x − s) −μ , 0 < μ < ...tral method for the VIEs using the zeros of ...
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Modified boundary integral method for pressure driven MHD duct flow
... boundaries perpendicular to the magnetic field has a portion of the boundary perfectly conducting and the remaining boundaries are Insulated, by the Boundary Integral MethodI. Three geom[r] ...
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An Implicit Interface Boundary Integral Method for Poisson’s Equation on Arbitrary Domains
... Nystr¨om method [2, 38], the collocation method [2] and the Galerkin method [2, ...om method, the bound- ary ∂Ω is described by a set of quadrature nodes, thus enabling the integral to ...
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A Boundary Integral Method For The Planar External Potential Flow Around Airfoils
... A BOUNDARY INTEGRAL METHOD FOR THE PLANAR EXTERNAL POTENTIAL FLOW AROUND AIRFOILS ALI ...a boundary integral equation for the external potential flow problem around airfoils without ...
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Boundary integral equation method for conformal mapping of multiply connected regions
... complex boundary value problem for analytic functions involving smooth or non smooth ...transform boundary of complicated boundary to a much simpler ...mixed boundary value in finite ...
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An improved spectral homotopy analysis method for solving boundary layer problems
... In this article, boundary layer equations are solved using the ISHAM. The ISHAM is a modified version of the SHAM [24,25]. One strength of the SHAM is that it removes restrictions of the HAM such as the ...
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