Three dimensional numerical simulation of air flow over domed roofs

被引：0
|
作者：
Faghih, A. K. [1 ]
Bahadori, M. N. [1 ]
机构：
[1] Sharif Univ Technol, Sch Mech Engn, Tehran, Iran
来源：
NUMERICAL ANALYSIS AND APPLIED MATHEMATICS | 2007年 / 936卷
关键词：
domed roof; wind tower; numerical solution; pressure distribution; velocity distribution;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Using domed roofs to reduce building solar load in hot arid area is one of Iranian mechanical engineering masterworks. The first application of these roofs was to cover large buildings such as mosques, shrines, etc. However their thermal performance made them to be employed in other buildings like bazaars. The aim of this study was to determine the air pressure and velocity distribution over domed roofs, by employing numerical methods. The results of this study will be used as the first step for thermal performance evaluation of domed roofs.
引用
收藏
页码：191 / +
页数：2
相关论文
共 50 条
  • [21] Three dimensional numerical simulation of slug flow boiling in microchannels
    Zhang, Zheng
    Zhang, Guanmin
    Ma, Xiaoxu
    Tian, Maocheng
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2025, 238
  • [22] Three-Dimensional Numerical Flow Simulation in a Centrifugal Pump
    Chalghoum, Issa
    Elaoud, Sami
    Akrout, Mohsen
    Taieb, Ezzeddine Hadj
    Design and Modeling of Mechanical Systems - II, 2015, : 801 - 809
  • [23] Numerical simulation on three dimensional nozzle flow field with tabs
    Wang, Q.
    Eriqitai
    Yang, Y.
    Tuijin Jishu/Journal of Propulsion Technology, 2001, 22 (03): : 215 - 218
  • [24] Numerical simulation of three dimensional internal flow of a PWR reactor
    Ge, Jian
    Tian, Wenxi
    Xu, Tingting
    Min, Jiesheng
    Chen, Guofei
    Bellet, Serge
    Delepine, Samuel
    PROCEEDINGS OF THE 24TH INTERNATIONAL CONFERENCE ON NUCLEAR ENGINEERING, 2016, VOL 3, 2016,
  • [25] Three-dimensional numerical simulation of flow in river bends
    Xu, Dong
    Liu, Zhao-Ping
    Qian, Ai-Guo
    Bai, Yu-Chuan
    Shuili Xuebao/Journal of Hydraulic Engineering, 2010, 41 (12): : 1423 - 1431
  • [26] Numerical simulation of mixed convective flow over a three-dimensional horizontal backward facing step
    Saldana, JGB
    Anand, NK
    Sarin, V
    JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2005, 127 (09): : 1027 - 1036
  • [27] Numerical simulation of the flow of two-dimensional submerged air intake
    Hangkong Xuebao, 5 (450-454):
  • [28] NUMERICAL-SIMULATION OF AIR-FLOW OVER BREAKING WAVES
    MAAT, N
    MAKIN, VK
    BOUNDARY-LAYER METEOROLOGY, 1992, 60 (1-2) : 77 - 93
  • [29] Three-dimensional numerical simulation of airflow over real mountains
    Dobryshman, E.M.
    Meteorologiya i Gidrologiya, 1993, (12): : 25 - 39
  • [30] Bulking factor of the strata overlying the gob and a three-dimensional numerical simulation of the air leakage flow field
    Shao HaoaJiang ShuguangabWang LanyunaWu Zhengyana a School of Safety EngineeringChina University of Mining TechnologyXuzhou China b State Key Laboratory of Coal Resources and Safe MiningChina University of Mining TechnologyXuzhou China
    MiningScienceandTechnology, 2011, 21 (02) : 261 - 266
12345