Articles with "perturbed boundary" as a keyword



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DRBEM solution of the Cauchy MHD duct flow with a slipping perturbed boundary

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Published in 2018 at "Engineering Analysis With Boundary Elements"

DOI: 10.1016/j.enganabound.2018.04.007

Abstract: Abstract In this study, the MHD flow direct and Cauchy problems are solved in a rectangular duct with a perturbed, curved, and slip upper boundary. The aim is to recompute the slipping velocity and the… read more here.

Keywords: duct; mhd; cauchy; perturbed boundary ... See more keywords
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A subdivision-based approach for singularly perturbed boundary value problem

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Published in 2020 at "Advances in Difference Equations"

DOI: 10.1186/s13662-020-02732-8

Abstract: A numerical approach for solving second order singularly perturbed boundary value problems (SPBVPs) is introduced in this paper. This approach is based on the basis function of a 6-point interpolatory subdivision scheme. The numerical results along… read more here.

Keywords: singularly perturbed; subdivision; boundary value; approach ... See more keywords