Effects of plate separation, plate length and temperature difference on buoyancy driven heat transfer in finite horizontal parallel plates

被引：0

作者：

S. Baskaya

H. Kanli

机构：

[1] Gazi University,

[2] Faculty of Engineering and Architecture,undefined

[3] Department of Mechanical Engineering,undefined

[4] 06570 Maltepe,undefined

[5] Ankara,undefined

[6] Turkey,undefined

来源：

Heat and Mass Transfer | 2004年 / 40卷

关键词：

Heat Transfer; Nusselt Number; Natural Convection; Rayleigh Number; Heated Plate;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A numerical investigation of the effects of plate separation, plate length and temperature difference on free convection between asymmetrically heated horizontal parallel plates has been performed. The lower isothermally heated plate is facing upwards, the upper plate is adiabatic. Three-dimensional laminar numerical simulations are obtained by solving the full elliptic governing equations using a finite volume based computational fluid dynamics (CFD) code. Comparisons of computational results with data from the literature are made in terms of relevant dimensionless numbers. It was observed that plate spacing, plate length and temperature difference influence the overall heat transfer rate.

引用

页码：293 / 300

页数：7

共 50 条

[21] EFFECTS OF BUOYANCY AND CONJUGATE HEAT TRANSFER FLOW OVER ON A VERTICAL PLATE EMBEDDED IN A POROUS MEDIA
Kaya, Ahmet
Aydin, Orhan
ISI BILIMI VE TEKNIGI DERGISI-JOURNAL OF THERMAL SCIENCE AND TECHNOLOGY, 2014, 34 (01) : 35 - 41
[22] Fluid flow and heat transfer of natural convection over upward-facing horizontal, heated plate shrouded by parallel, insulated plate
Kitamura, Kenzo
Asakawa, Tomoyuki
Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 1997, 63 (616): : 192 - 198
[23] Fluid flow and heat transfer of natural convection over upward-facing, horizontal, heated plate shrouded by a parallel insulated plate
Kitamura, Kenzo
Asakawa, Tomoyuki
Heat Transfer - Asian Research, 2000, 29 (04): : 333 - 346
[24] Radiation Effects on the Flow and Heat Transfer over a Moving Plate in a Parallel Stream
Ishak, Anuar
CHINESE PHYSICS LETTERS, 2009, 26 (03)
[25] Effects of plate angle on flow bifurcations and heat transfer characteristics in a channel with inclined plates
Zhan, Yinxiao
Park, Tae Seon
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2016, 97 : 662 - 674
[26] CONVECTIVE HEAT-TRANSFER IN MICROPOLAR FLUID-FLOW THROUGH A HORIZONTAL PARALLEL PLATE CHANNEL
MAITI, G
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1975, 55 (02): : 105 - 111
[27] HEAT-TRANSFER IN A FLOW PAST A SEMI-IN-FINITE PLATE WITH OSCILLATING TEMPERATURE
TAKHAR, HS
SOUNDALGEKAR, VM
APPLIED SCIENTIFIC RESEARCH, 1989, 46 (02): : 159 - 164
[28] HYDROMAGNETIC FLOW AND HEAT-TRANSFER BETWEEN 2 HORIZONTAL PLATES, THE LOWER PLATE BEING A STRETCHING SHEET
BORKAKOTI, AK
BHARALI, A
QUARTERLY OF APPLIED MATHEMATICS, 1983, 40 (04) : 461 - 467
[29] Heat Transfer and Fluid Flow Characteristics from Finite Height Circular Cylinder Mounted on Horizontal Plate
Naik, Hemant
Tiwari, Shaligram
INTERNATIONAL CONFERENCE ON COMPUTATIONAL HEAT AND MASS TRANSFER (ICCHMT) - 2015, 2015, 127 : 71 - 78
[30] Conjugate heat and mass transfer in a binary sessile droplet on a hydrophobic plate: Effects of plate temperature and component composition
Antonov, Dmitrii V.
Islamova, Anastasia G.
Strizhak, Pavel A.
Sazhin, Sergei S.
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2024, 232

← 1 2 3 4 5 →