The effect of temperature-dependent viscosity on heat transfer over a continuous moving surface

被引:72
作者
Elbashbeshy, EMA [1 ]
Bazid, MAA
机构
[1] Ain Shams Univ, Fac Sci, Dept Math, Cairo, Egypt
[2] Suez Canal Univ, Fac Educ, Dept Math, El Arish, Egypt
关键词
D O I
10.1088/0022-3727/33/21/309
中图分类号
O59 [应用物理学];
学科分类号
摘要
The effect of temperature-dependent viscosity on the heat transfer over a continuous moving surface is studied. The boundary layer equations are transformed to ordinary differential equations containing a Prandtl number and a viscosity/temperature parameter. The velocity profiles, temperature profiles, the skin friction coefficient and the rate of heat transfer are computed and discussed in detail for various values of the viscosity/temperature parameter and Prandtl number.
引用
收藏
页码:2716 / 2721
页数:6
相关论文
共 19 条
[1]   ON THERMAL-BOUNDARY-LAYER ON A POWER-LAW STRETCHED SURFACE WITH SUCTION OR INJECTION [J].
ALI, ME .
INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 1995, 16 (04) :280-290
[2]   HEAT-TRANSFER CHARACTERISTICS OF A CONTINUOUS STRETCHING SURFACE [J].
ALI, ME .
WARME UND STOFFUBERTRAGUNG-THERMO AND FLUID DYNAMICS, 1994, 29 (04) :227-234
[3]  
BANKS WHH, 1983, J MEC THEOR APPL, V2, P375
[4]   FLOW PAST A STRETCHING PLATE [J].
CRANE, LJ .
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 1970, 21 (04) :645-&
[5]   Heat transfer over a continuously moving plate embedded in non-Darcian porous medium [J].
Elbashbeshy, EMA ;
Bazid, MAA .
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2000, 43 (17) :3087-3092
[6]   STEADY FREE-CONVECTION FLOW WITH VARIABLE VISCOSITY AND THERMAL-DIFFUSIVITY ALONG A VERTICAL PLATE [J].
ELBASHBESHY, EMA ;
IBRAHIM, FN .
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1993, 26 (12) :2137-2143
[7]   Free convection flow with variable viscosity and thermal diffusivity along a vertical plate in the presence of the magnetic field [J].
Elbashbeshy, EMA .
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2000, 38 (02) :207-213
[8]   Heat transfer over a stretching surface with variable surface heat flux [J].
Elbashbeshy, EMA .
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1998, 31 (16) :1951-1954
[9]   THE EFFECTS OF SIGNIFICANT VISCOSITY VARIATION ON CONVECTIVE HEAT-TRANSPORT IN WATER-SATURATED POROUS-MEDIA [J].
GARY, J ;
KASSOY, DR ;
TADJERAN, H ;
ZEBIB, A .
JOURNAL OF FLUID MECHANICS, 1982, 117 (APR) :233-249
[10]   HEAT-TRANSFER CHARACTERISTICS OF A CONTINUOUS, STRETCHING SURFACE WITH VARIABLE TEMPERATURE [J].
GRUBKA, LJ ;
BOBBA, KM .
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 1985, 107 (01) :248-250