Please use this identifier to cite or link to this item:
http://hdl.handle.net/10174/6058
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| Title: | Effect of temperature and humidity on the permeability of porous materials |
| Authors: | Serrenho, A.
Miguel, A. F.
Reis, A. H. |
| Keywords: | porous media
permeability
temperature
humidity |
| Issue Date: | 2007 |
| Publisher: | Pacific Center of Thermal-Fluids Engineering (PCTFE) |
| Citation: | A. Serrenho, A. F. Miguel, A. H. Reis (2007) Effect of temperature and humidity on the permeability of porous materials. Proceedings of the eighteenth International Symposium on Transport Phenomena, Daejeon, Korea, 2212-2216 |
| Abstract: | The permeability of a porous material represents the ability of the material to be crossed by a fluid stream. An experimental study in the Darcy regime allows us to
measure the permeability of two different porous materials. Measurements were performed by using two gases: air and helium. Experiments were performed at ambient temperatures ranging from 293 to 315 K and
humidities ranging from 30 to 96%. The way how the effect of air temperature and humidity on permeability affects the flow within porous media is discussed with
the help of the pertinent equations. |
| URI: | http://hdl.handle.net/10174/6058 |
| Type: | article |
| Appears in Collections: | FIS - Artigos em Livros de Actas/Proceedings
CGE - Artigos em Livros de Actas/Proceedings
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