Response to "Comment on 'Stokes' first problem for an Oldroyd-B fluid in a porous half space' " [Phys. Fluids 21, 069101 (2009)]

被引:2
|
作者
Tan, Wenchang [1 ,2 ]
Masuoka, Takashi [3 ]
机构
[1] Peking Univ, Coll Engn, State Key Lab Turbulence & Complex Syst, Beijing 100871, Peoples R China
[2] Peking Univ, Coll Engn, Dept Mech & Aerosp Engn, Beijing 100871, Peoples R China
[3] Kyushu Univ, Dept Mech Engn Sci, Fukuoka 8128581, Japan
关键词
flow through porous media; Fourier transforms; non-Newtonian flow; non-Newtonian fluids;
D O I
10.1063/1.3126504
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
In this comment, using Fourier sine transform to the governing equation, the authors get a so-called new subsidiary equation without considering the time domain, and claim that we made a mistake at the same stage of the solution process in our previous paper [W. Tan and T. Masuoka, "Stokes' first problem for an Oldroyd-B fluid in a porous half space," Phys. Fluids 17, 023101 (2005)]. In this response, we would like to clarify that there is no mistake in our solution and to point out the difference between our equation and their so-called new subsidiary equation.
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