Analytical and numerical study for oscillatory flow of viscoelastic fluid in a tube with isosceles right triangular cross section.

A theoretical investigation is carried out to analyze the oscillatory flow of second-grade fluid under the periodic pressure gradient in a long tube of isosceles right triangular cross section in the present study. The analytical expressions for the velocity profile and phase difference are obtained...

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Publicado en:	Zeitschrift für Naturforschung Section A: A Journal of Physical Sciences Vol. 76; no. 11; pp. 1031 - 1045
Autores principales:	Li, Yi, Huang, Yaoxin, Zhao, Moli, Wang, Shaowei
Formato:	Artículo
Publicado:	De Gruyter Nov2021
Materias:	Viscoelastic materials Fluid flow Finite difference method Crank-Nicolson method Phase velocity
Acceso en línea:	Ver este registro en EBSCOhost