Investigation of viscous dissipation on free convection in a vertical annular cylinder embedded with porous medium

被引：1

作者：

AmeerAhamad, N. ^{[1
]}

Athani, Abdulgaphur ^{[2
]}

机构：

[1] Univ Tabuk, Fac Sci, Dept Math, POB 741, Tabuk 71491, Saudi Arabia

[2] Anjuman Inst Technol & Management, Bhatkal 581320, Karnataka, India

来源：

INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND MANUFACTURING APPLICATIONS (ICONAMMA-2016) | 2016年 / 149卷

关键词：

Porous medium; vertical annular cylinder; viscous dissipation; FEM; HEAT-TRANSFER; NATURAL-CONVECTION; THERMOSOLUTAL CONVECTION; MIXED CONVECTION; RADIATION; FLOW; TEMPERATURE; CAVITY; PLATE;

D O I：

10.1088/1757-899X/149/1/012218

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, investigation of viscous dissipation on heat transfer by supplying heat at upper portion of the vertical annular cylinder is carried out. The governing partial differential equations are non-dimensionalised and solved using finite element method. The inner surface of the cylinder is maintained at isothermal temperature and the outer surface at ambient temperature. The top, bottom and horizontal surfaces of the vertical annular cylinder are adiabatic. The effect of viscous dissipation for different values of Rayleigh number is discussed.

引用

页数：8

共 50 条

[41] MHD Free Convection from a Vertical Plate Embedded in a Thermally Stratified Porous Medium
Fluid Part Sep J Publ Am Filt Soc, 3 (195):
[42] Free Convection Heat Transfer from a Vertical Cone Embedded in a Bidisperse Porous Medium
Cheng, Ching-Yang
JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS, 2013, 34 (01): : 11 - 19
[43] FREE-CONVECTION ABOUT VERTICAL NEEDLES EMBEDDED IN A SATURATED POROUS-MEDIUM
PENG, CM
ZENG, TF
CHEN, G
JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 1992, 6 (03) : 558 - 561
[44] VISCOUS DISSIPATION EFFECT ON NATURAL CONVECTION IN A FLUID SATURATED POROUS MEDIUM
El-Amin, M. F.
Salama, Amgad
Abbas, Ibrahim
JOURNAL OF POROUS MEDIA, 2010, 13 (11) : 989 - 997
[45] Simulation of Viscous Dissipation on Forced Convection Heat Transfer In Porous Medium
Tian, Xingwang
Wang, Ping
Xu, Shiming
Sun, Zhenhua
PROCEEDINGS OF THE 2015 INTERNATIONAL POWER, ELECTRONICS AND MATERIALS ENGINEERING CONFERENCE, 2015, 17 : 432 - 440
[46] Viscous Dissipation Impact on MHD Free Convection Radiating Fluid Flow past a Vertical Porous Plate
Raju, R. Srinivasa
Reddy, G. Jithender
Kumar, M. Anil
2ND INTERNATIONAL CONFERENCE ON CONDENSED MATTER AND APPLIED PHYSICS (ICC-2017), 2018, 1953
[47] MHD free convection and mass transfer flow over an infinite vertical porous plate with viscous dissipation
Poonia, Hemant
Chaudhary, R. C.
THEORETICAL AND APPLIED MECHANICS, 2010, 37 (04) : 263 - 287
[48] Heat source and chemical effects on MHD convection flow embedded in a porous medium with Soret, viscous and Joules dissipation
Ibrahim, S. Mohammed
Suneetha, K.
AIN SHAMS ENGINEERING JOURNAL, 2016, 7 (02) : 811 - 818
[49] Free convection in a square cavity filled by a porous medium saturated by a nanofluid: Viscous dissipation and radiation effects
Ghalambaz, M.
Sabour, M.
Pop, I.
ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH, 2016, 19 (03): : 1244 - 1253
[50] FREE-CONVECTION OVER A NON-ISOTHERMAL BODY IN A POROUS-MEDIUM WITH VISCOUS DISSIPATION
NAKAYAMA, A
POP, I
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 1989, 16 (02) : 173 - 180

← 1 2 3 4 5 →