A reliable algorithm for time-fractional Navier-Stokes equations via Laplace transform

Autor:	Prakash Amit, Prakasha Doddabhadrappla Gowda, Veeresha Pundikala
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	navier-stokes (n-s) equations q-homotopy analysis transform method (q-hatm) caputo fractional derivative Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Nonlinear Engineering, Vol 8, Iss 1, Pp 695-701 (2019)
Druh dokumentu:	article
ISSN:	2192-8010 2192-8029
DOI:	10.1515/nleng-2018-0080
Popis:	In this paper, numerical solution of fractional order Navier-Stokes equations in unsteady viscous fluid flow is found using q-homotopy analysis transform scheme. Fractional derivative is considered in Caputo sense. The proposed technique is a blend of q-homotopy analysis scheme and transform of Laplace. It executes well in efficiency and provides h-curves that show convergence range of series solution.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/9fbf2b37780c490f9f02c663f22ae389 Zobrazit plný text záznamu View record in DOAJ