Numerical simulation of non-normal wind load on porous fences

被引：1

作者：

Xu, Yizhong ^{[1
]}

Mustafa, Mohamad Y. ^{[1
]}

Calay, Rajnish K. ^{[1
]}

Sorensen, Bjorn S. ^{[1
]}

机构：

[1] UiT Arctic Univ Norway, N-8515 Narvik, Norway

来源：

SUSTAINABLE SOLUTIONS FOR ENERGY AND ENVIRONMENT, EENVIRO 2016 | 2017年 / 112卷

关键词：

porous fence; non-normal wind load; CFD; effective fence zone; drag coefficient;

D O I：

10.1016/j.egypro.2017.03.1082

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a numerical simulation of non-normal wind loads on a porous fence. It was found that non-normal wind load has significant impact on the performance of the fence in terms. The performance of the fence was measured as the effective fence zone behind the fence where flow characteristics and normal drag coefficients were maintained within safe level. It is recommended the incidental angle between the most prevalent wind direction and the fence position is preferably less than 15 degrees but and no more than 30 degrees. (C) 2017 The Authors. Published by Elsevier Ltd.

引用

页码：382 / 389

页数：8

共 50 条

[21] NON-NORMAL NUMBERS
ODLYZKO, A
AMERICAN MATHEMATICAL MONTHLY, 1980, 87 (02): : 141 - 142
[22] NON-NORMAL PULSATION
Yecko, P.
Pohlmeyer, J.
NONLINEAR PULSATIONS AND HYDRODYNAMICS OF CEPHEIDS, 2009, 38 : 25 - 32
[23] Non-normal Data Simulation using Piecewise Linear Transforms
Foldnes, Njal
Gronneberg, Steffen
STRUCTURAL EQUATION MODELING-A MULTIDISCIPLINARY JOURNAL, 2022, 29 (01) : 36 - 46
[24] Numerical Simulation and Wind Tunnel Studies of the Wind Load on Wind Turbine Structures
Chang, Cheng-Hsin
Wang, Jenmu
Cheng, Chii-Ming
ADVANCED BUILDING MATERIALS, PTS 1-4, 2011, 250-253 (1-4): : 3811 - 3814
[25] Numerical simulation for instantaneous wind speed and wind load on a stayed cable
Fang, Zhi-Hua
Li, Chen
Zhendong yu Chongji/Journal of Vibration and Shock, 2010, 29 (07): : 210 - 212
[26] Aerodynamic numerical simulation of turbulent fields behind porous fences in open storage piles
Song, Chong-Fang
Peng, Lin
Bai, Hui-Ling
Mu, Ling
Liu, Xiao-Feng
Research of Environmental Sciences, 2014, 27 (07) : 775 - 781
[27] How to generate non-normal data for simulation of structural equation models
Mattson, S
MULTIVARIATE BEHAVIORAL RESEARCH, 1997, 32 (04) : 355 - 373
[28] Threshold velocity for wind erosion: the effects of porous fences
Dong, Zhibao
qian, Guangg Qian
Luo, Wanyin
Wang, Hongtao
ENVIRONMENTAL GEOLOGY, 2006, 51 (03): : 471 - 475
[29] On Identification and Non-normal Simulation in Ordinal Covariance and Item Response Models
Njål Foldnes
Steffen Grønneberg
Psychometrika, 2019, 84 : 1000 - 1017
[30] Non-Normal Worlds and Representation
Berto, Francesco
LOGICA YEARBOOK 2011, 2012, : 15 - 30

← 1 2 3 4 5 →