Results 21 to 30 of about 1,143 (217)
A Nitsche-based domain decomposition method for hypersingular integral equations [PDF]
Numerische Mathematik, 2012 21 pages, 5 ...
Franz Chouly, Norbert Heuer
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Application of DRBEM for 2D sine-Gordon equation
Journal of Taibah University for Science, 2021 This research paper introduces an application of dual reciprocity boundary element method (DRBEM) for the solution of sine-Gordon equation (SGE) in two-space dimension. Initially, the time derivatives are expanded using central difference schemes.
Nagehan Alsoy-Akgün
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A Domain Decomposition Method for Hybrid Shell Vector Element with Boundary Integral Method
International Journal of Antennas and Propagation, 2012 For the conducting body coated with thin-layer material, plenty of fine meshes are required in general. In this paper, shell vector element (SVE) is used for modeling of thin coating dielectric.
Lin Lei, Jun Hu, Hao-Quan Hu
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Computational fluid dynamics by boundary–domain integral method
International Journal for Numerical Methods in Engineering, 1999 Summary: We present a boundary-domain integral method for the solution of general transport phenomena in incompressible fluids governed by Navier-Stokes equations. Velocity-vorticity formulation of the conservation equations is employed. Different integral representations for conservation field functions based on different fundamental solutions are ...
Škerget, Leopold +2 more
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IEEE Access, 2020 Current control is of utmost importance for grid-connected converters to achieve a high level of performance. The complex proportional integral controller is usually employed for its excellent performance in terms of cross-coupling decoupling and ...
Zhihong Zhao +5 more
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Composites Part C: Open Access, 2022 Asymptotic homogenization (AH) is a rigorous method used for modeling multiscale mechanical behavior in periodic composites. Unlike conventional AH methods, which predict the effective viscoelasticity using the elastic–viscoelastic correspondence ...
Hongzhou Zhai +5 more
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Zhongguo Jianchuan Yanjiu, 2023 ObjectivesThis paper aims to study the free vibration characteristics of complicated shape plate coupled with fluid under elastic boundary conditions. MethodsTo this end, the rectangular domain enveloping the complicated shape plate domain is selected ...
Qingsheng LI +4 more
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The method of rotation and Marcinkiewicz integrals on product domains [PDF]
Studia Mathematica, 2002 The Marcinkiewicz integral \(\mu_\Omega(f)(x)\) on the product space \(\mathbb{R}^n\times\mathbb{R}^m\) is defined by \[ \mu_\Omega(f)(x,y)=\left(\iint_{\mathbb{R}_+^2} |F_{t,s}^\Omega(x,y)|^2\frac{dt ds}{(ts)^3}\right)^{1/2}, \] where \[ F_{t,s}^\Omega(x,y)=\iint_{|u|
Chen, Jiecheng +2 more
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International Journal of Antennas and Propagation, 2015 A space-domain integral equation method accelerated with adaptive cross approximation (ACA) is presented for the fast and accurate analysis of electromagnetic (EM) scattering from multilayered metallic photonic crystal (MPC).
Jianxun Su +4 more
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Arab Journal of Basic and Applied Sciences, 2020 In this paper we present the development of numerical methods for two problems in chemical engineering: adsorption of carbon dioxide into phenyl glycidyl ether and diffusion and reaction processes in a porous catalyst.
M. A. AL-Jawary, G. H. Rahdi, J. Ravnik
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