Numerical study of double-diffusive convection developed within horizontal partially porous enclosure

被引：1

作者：

Hadidi, Noureddine ^{[1
]}

Bennacer, Rachid ^{[2
]}

Ould-amer, Yacine ^{[3
]}

机构：

[1] Univ Dr Yahia Fares MEDEA, Dept Proc Engn & Environm, Neighborhood Ain Dhab Me 26000, Algeria

[2] LMT ENS Cachan, Dept Civil Engn, 61 Av President Wilson, F-94235 Cachan, France

[3] USTHB, Dept Energy, FGMGP, LTPMP, BP 32 El Alia Bab Ezzouar, Algiers 16111, Algeria

来源：

DESALINATION AND WATER TREATMENT | 2016年 / 57卷 / 48-49期

关键词：

Double diffusive; Porous media; Partially porous enclosure; Numerical study; NONUNIFORM BOUNDARY-CONDITIONS; LID-DRIVEN CAVITY; NATURAL-CONVECTION; THERMAL-RADIATION; MIXED CONVECTION; MAGNETIC-FIELD; BUOYANCY RATIO; SQUARE CAVITY; MASS-TRANSFER; FORMULATION;

D O I：

10.1080/19443994.2016.1154711

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The present work deals the heat and mass transfer generated in horizontal partially porous enclosure. The vertical walls are subjected to of uniform conditions of temperature and concentration whereas the horizontal walls are assumed to be adiabatic and impermeable. The set of equations describing the double diffusive convection are solved numerically using the numerical control volume approach. The numerical results are presented and analyzed in terms of streamlines, isotherms, isoconcentrations lines and for the average Nusselt and Sherwood numbers.

引用

页码：23217 / 23224

页数：8

共 50 条

[31] DOUBLE-DIFFUSIVE CONVECTION-REACTION FLOW IN A SQUARE ENCLOSURE FILLED WITH POROUS MEDIUM
Singh, Sunil K.
Sharma, Abhishek K.
Dixit, Archana
SPECIAL TOPICS & REVIEWS IN POROUS MEDIA-AN INTERNATIONAL JOURNAL, 2023, 14 (06) : 1 - 12
[32] Nonlinear Meshfree Collocation Method for Solving Double-Diffusive Natural Convection in a Porous Enclosure
Yang, Judy P.
Chang, Heng-Chun
INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2024,
[33] DOUBLE-DIFFUSIVE CONVECTION-REACTION FLOW IN A SQUARE ENCLOSURE FILLED WITH POROUS MEDIUM
Singh S.K.
Sharma A.K.
Dixit A.
Special Topics and Reviews in Porous Media, 2023, 14 (06): : 1 - 12
[34] Uncertainty quantification and global sensitivity analysis of double-diffusive natural convection in a porous enclosure
Rajabi, Mohammad Mahdi
Fahs, Marwan
Panjehfouladgaran, Aref
Ataie-Ashtiani, Behzad
Simmons, Craig T.
Belfort, Benjamin
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2020, 162
[35] Double-diffusive and Soret-induced convection in a shallow horizontal porous layer
Bahloul, A
Boutana, N
Vasseur, P
JOURNAL OF FLUID MECHANICS, 2003, 491 : 325 - 352
[36] DOUBLE-DIFFUSIVE CONVECTION IN A POROUS-MEDIUM
MURRAY, BT
CHEN, CF
JOURNAL OF FLUID MECHANICS, 1989, 201 : 147 - 166
[37] Double-diffusive convection in an annular enclosure with a hot inner cylinder
Wang, LW
Wei, CY
Lin, JH
Wang, SL
EXPERIMENTAL HEAT TRANSFER, 1998, 11 (04) : 329 - 340
[38] Transient double-diffusive convection in an enclosure with large density variations
Sun, H.
Lauriat, G.
Sun, D. L.
Tao, W. Q.
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2010, 53 (04) : 615 - 625
[39] NUMERICAL SOLUTION OF DOUBLE-DIFFUSIVE NATURAL CONVECTION IN A POROUS CAVITY PARTIALLY HEATED FROM BELOW AND PARTIALLY SALTED FROM THE SIDE
Altawallbeh, A. A.
Saeid, N. H.
Hashim, I.
JOURNAL OF POROUS MEDIA, 2013, 16 (10) : 903 - 919
[40] Double-diffusive laminar natural convection in a symmetrical trapezoidal enclosure
Teamah, Mohamed A.
AEJ - Alexandria Engineering Journal, 2006, 45 (03): : 251 - 263

← 1 2 3 4 5 →