Slip effects on a generalized Burgers’ fluid flow between two side walls with fractional derivative | ||||
Journal of the Egyptian Mathematical Society | ||||
Volume 24, Issue 1, 2016, Page 130-137 PDF (2.78 MB) | ||||
DOI: 10.1016/j.joems.2014.10.004 | ||||
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Authors | ||||
Shihao Han1; Liancun Zheng1; Xinxin Zhang2 | ||||
1School of Mathematics and Physics, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing 100083, China | ||||
2School of Mechanical Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing 100083, China | ||||
Abstract | ||||
This paper presents a research for the 3D flow of a generalized Burgers’ fluid between two side walls generated by an exponential accelerating plate and a constant pressure gradient, where the no-slip assumption between the exponential accelerating plate and the Burgers’ fluid is no longer valid. The governing equations of the generalized Burgers’ fluid flow are established by using the fractional calculus approach. Exact analytic solutions for the 3D flow are established by employing the Laplace transform and the finite Fourier sine transform. Furthermore, some 3D and 2D figures for the fluid velocity and shear stress are plotted to analyze and discuss the effects of various parameters | ||||
Keywords | ||||
Generalized Burgers’ fluid; Fractional calculus; Pressure gradient; Slip boundary | ||||
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