Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction

被引：7

作者：

Hayat, T ^{[1
]}

Abbas, Z ^{[1
]}

Asghar, S ^{[1
]}

机构：

[1] Quaid I Azam Univ, Dept Math, Islamabad 45320, Pakistan

来源：

MATHEMATICAL PROBLEMS IN ENGINEERING | 2005年 / 05期

关键词：

D O I：

10.1155/MPE.2005.555

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We deal with the study of momentum and heat transfer characteristics in a second-grade rotating flow past a porous plate. The analysis is performed when the suction velocity normal to the plate, as well as the external flow velocity, varies periodically with time. The plate is assumed at a higher temperature than the fluid. Analytic solutions for velocity, skin friction, and temperature are derived. The effects of various parameters of physical interest on the velocity, skin friction, and temperature are shown and discussed in detail.

引用

收藏

页码：555 / 582

页数：28

相关论文

共 24 条

[1] UNSTEADY UNIDIRECTIONAL FLOWS OF 2ND GRADE FLUIDS IN DOMAINS WITH HEATED BOUNDARIES [J].

BANDELLI, R .

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 1995, 30 (03) :263-269

[2] ELASTICO-VISCOUS BOUNDARY-LAYER FLOWS .I. 2-DIMENSIONAL FLOW NEAR STAGNATION POINT [J].

BEARD, DW ;

WALTERS, K .

PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, 1964, 60 (03) :667-&

[3] Approximate symmetries of creeping flow equations of a second grade fluid [J].

Dolapçi, IT ;

Pakdemirli, M .

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2004, 39 (10) :1603-1619

[4] THERMODYNAMICS, STABILITY, AND BOUNDEDNESS OF FLUIDS OF COMPLEXITY-2 AND FLUIDS OF SECOND GRADE [J].

DUNN, JE ;

FOSDICK, RL .

ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS, 1974, 56 (03) :191-252

[5]

FOSDICK RL, 1979, ARCH RATION MECH AN, V70, P145, DOI 10.1007/BF00250351

[6] STABILITY AND NONEXISTENCE RESULTS IN THE GENERALIZED THEORY OF A FLUID OF SECOND GRADE [J].

FRANCHI, F ;

STRAUGHAN, B .

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 1993, 180 (01) :122-137

[7] FLOW OF A GENERALIZED 2ND-GRADE FLUID BETWEEN HEATED PLATES [J].

GUPTA, G ;

MASSOUDI, M .

ACTA MECHANICA, 1993, 99 (1-4) :21-33

[8] Transient flows of a second grade fluid [J].

Hayat, T ;

Khan, M ;

Siddiqui, AM ;

Asghar, S .

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2004, 39 (10) :1621-1633

[9] Rotating flow of a second-order fluid on a porous plate [J].

Hayat, T ;

Hutter, K .

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2004, 39 (05) :767-777

[10] Flow of an elastico-viscous fluid past an infinite wall with time-dependent suction [J].

Hayat, T ;

Abbas, Q ;

Asghar, S ;

Siddiqui, AM ;

Farid, T ;

Murtaza, G .

ACTA MECHANICA, 2002, 153 (3-4) :133-145