On the flow of MHD generalized maxwell fluid via porous rectangular duct

Autor: Farooq Aamir, Kamran Muhammad, Bashir Yasir, Ahmad Hijaz, Shahzad Azeem, Chu Yu-Ming
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Open Physics, Vol 18, Iss 1, Pp 989-1002 (2020)
Druh dokumentu: article
ISSN: 2391-5471
DOI: 10.1515/phys-2020-0209
Popis: The purpose of this proposed investigation is to study unsteady magneto hydrodynamic (MHD) mixed initial-boundary value problem for incompressible fractional Maxwell fluid model via oscillatory porous rectangular duct. Considering the modified Darcy’s law, the problem is simplified by using the method of the double finite Fourier sine and Laplace transforms. As a limiting case of the general solutions, the same results can be obtained for the classical Maxwell fluid. Also, the impact of magnetic parameter, porosity of medium, and the impact of various material parameters on the velocity profile and the corresponding tangential tensions are illuminated graphically. At the end, we will give the conclusion of the whole paper.
Databáze: Directory of Open Access Journals