An experimental study of wind force acting on commercial double-layered square metal screens at different spacing
Paper
Paper/Presentation Title | An experimental study of wind force acting on commercial double-layered square metal screens at different spacing |
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Presentation Type | Paper |
Authors | |
Author | Sharifian, Ahmad |
Editors | Mallinson, G. D. and Cater, J. E. |
Journal or Proceedings Title | Proceedings of the 17th Australasian Fluid Mechanics Conference (AFMC 2010) |
ERA Conference ID | 42494 |
Number of Pages | 4 |
Year | 2010 |
Place of Publication | Auckland, New Zealand |
ISBN | 9781617829130 |
Web Address (URL) of Paper | http://www.17afmc.com/17afmc/ |
Conference/Event | 17th Australasian Fluid Mechanics Conference (AFMC 2010) |
Australasian Fluid Mechanics Conference | |
Event Details | Australasian Fluid Mechanics Conference Rank A A A A A A A A |
Event Details | 17th Australasian Fluid Mechanics Conference (AFMC 2010) Parent Australasian Fluid Mechanics Conference Delivery In person Event Date 05 to end of 09 Dec 2010 Event Location Auckland, New Zealand |
Abstract | In this study, an experimental setup was established to measure the pressure drop of flow through single- and double-layer woven metal screens. Three woven metal screens with different porosities of the plain-square type were tested in this study. The Reynolds number based on the screen wire diameter ranged from Re =111 to Re=2890 and the range of porosity was 0.34 to 0.67. Based on the measured drag coefficient of the three single- and double-layer plain woven metal screens, this study indicates the drag coefficient of low porosity double-layer screen is less than twice of that of the single-layer screen if the spacing of two layers remains less than 14 times of the screen wire diameter. |
Keywords | wind force; double-layered screens; square metal screens |
ANZSRC Field of Research 2020 | 401799. Mechanical engineering not elsewhere classified |
370903. Natural hazards | |
401001. Engineering design | |
401005. Risk engineering | |
Public Notes | No evidence of copyright restrictions preventing deposit. |
Byline Affiliations | Department of Mechanical and Mechatronic Engineering |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q0787/an-experimental-study-of-wind-force-acting-on-commercial-double-layered-square-metal-screens-at-different-spacing
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