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Effect of Variation in Temperature on Thermal Conductivity of Compressed Earth Block (CEBs) in Dry and Ambient States
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DOI: https://doi.org/10.15866/irece.v7i4.9971
Abstract
In our days, the hydrothermal behavior of building materials raises a deep interest. The search for energy savings, by using techniques of optimization of thermo-physiques characteristics of materials of the building walls, is grown. It is important to measure the local thermal conductivity in such materials when they are facing changes in temperature gradients and humidity. Our primary objective is to determine thermal conductivity (λ) of ambient and dry material of compressed earth blocks stabilized by cement (CEBs). Usually this characteristic is measured experimentally and numerically by using the transfer heat into compressed earth block (CEBs). The numerical model used to solve the 2-D is based on the finite volume method. The obtained algebraic systems are solved by the double scanning mesh method. The measurement technique used to determine the thermal conductivity is called 'hot rings method'.
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Azakine Sindanne S, Ntamack GE , Lemanle Sanga RP , Moubeke CA , Kelmamo Sallaboui ES , Bouabid H , Mansouri K, D’Ouazzane SC Thermophysical characterization of earth blocks stabilized by cement, sawdust and lime; J. Build. Mater. Struct. (2014) 1: 58-64.
P. Meukam,, Y. Jannot, A. Noumowe, T.C. Kofane, Thermo physical characteristics of economical building materials , Construction and Building Materials 18 (2004) 437–443.
http://dx.doi.org/10.1016/j.conbuildmat.2004.03.010
R. Coquard, D. Baillis, D. Quenard , Experimental and theoretical study of the hot-ring method applied to low-density thermal insulators; International Journal of Thermal Sciences 47 (2008) 324–338.
http://dx.doi.org/10.1016/j.ijthermalsci.2007.01.015
Márcio Buson, Nuno Lopes, Humberto Varum, Rosa Maria Sposto and Paulo Vila Real, Fire resistance of walls made of soil-cement and Kraftterra compressed earth blocks, FIRE AND MATERIALS .Fire Mater. (2012).Published online in Wiley Online Library (wileyonlinelibrary.com). DOI: 10.1002/fam.2148.
http://dx.doi.org/10.1002/fam.2148
Belcadi M., El Rhaleb H., Gueraoui K., Driouich M., Hybridization microwave and laser for melting of ceramic surface, Adv. Studies Theo. Phys., 8 (2014).
http://dx.doi.org/10.12988/astp.2014.39109
Gueraoui ,K., Hammoumi , A., Zeggwagh, G.(1996), Ecoulements pulsés de fluides inélastiques en conduites déformables poreuses et anisotropes, C.R. Acad. Sci., Paris, 323, série B, pp. 825-832.
http://dx.doi.org/10.1051/lhb/1998075
Abdelhak Ghouli, Kamal Gueraoui, Myrieme Walid, Ilham Aberdane, Abdellah El Hammoumi, Mohammed Kerroum, Gamal Zeggwagh, Yehia Mohammed Haddad, Numerical Study of Pollutant Propagation Process in Homogeneous Porous Unsaturated Media, (2009) International Review of Mechanical Engineering (IREME), 3 (3), pp. 358-362.
M. Driouich, K. Gueraoui, Y. M. Haddad, A. El Hammoumi, M. Kerroum, O. Fassi Fehri, Mathematical modeling of non permanent flows of molten polymers, (2010) International Review of Mechanical Engineering (IREME), 4 (6), pp. 689-694.
Men-la-yakhaf, S. , Gueraoui, K., Driouich, M.,(2014), Numerical and Mathematical Modeling of Reactive Mass Transfer and Heat Storage Installations of Argan Waste, Advanced Studies in Theoretical Physics, Vol. 8, no. 10, 485-498.
http://dx.doi.org/10.12988/astp.2014.4331
Belcadi, M., El Rhaleb, H., Gueraoui, K., Driouich, M., Combined Processes: Laser Assisted Microwave Sintering of Alumina, (2013) International Review of Mechanical Engineering (IREME), 7 (7), pp. 1451-1458.
Men-la-yakhaf, S., Gueraoui, K., Maaouni, A., Driouich, M., Numerical and Mathematical Modeling of Reactive Mass Transfer and Heat Storage Installations of Argan Waste, (2014) International Review of Mechanical Engineering (IREME), 8 (1), pp. 236-240.
http://dx.doi.org/10.15866/ireme.v8i1.1265
A. Saad, A. Echchelh, F. Lahlou, K. Gueraoui, P.Cardot, The Kinematic Elution of 99mtc Radio Labelled Red Blood Cells in a Channel of Gravitational Field Flow Fractionation (Grfff), (2008) International Review of Mechanical Engineering (IREME), 2 (2), pp. 233-240.
Belcadi M., El Rhaleb H., Gueraoui K., Driouich M., Dhiri A, Numerical Simulation of Microwaves Assisted Laser Melting Alumina, vol. 9, N. 5 September 2015, pp. 429-437.
http://dx.doi.org/10.15866/ireme.v9i5.2042
Chammami R., Taibi M., Hami M., Gueraoui K., Zeggwagh G.,Influence of the kind of duct on two-fluid pulsatile flows model. Application to the microcirculation, Houille Blanche (2001).
http://dx.doi.org/10.1051/lhb/2001030
Taibi M., Chammami R., Kerroum M., Gueraoui K., El Hammoumi A., Zeggwagh G., Pulsating flow of two phases in deformable or rigide tubes, ITBM-RBM (2002).
http://dx.doi.org/10.1016/s1297-9562(02)80012-2
EL-Tourroug, H., Gueraoui, K., Hassanain, N., Driouich, M., Men-La-Yakhaf, S., Numerical Modeling of the Phenomenon of Crystallization of Incompressible Fluid Flows into Rigid Pipes. Application to Polymer Melts, (2015) International Review on Modelling and Simulations (IREMOS), 8 (1), pp. 99-103.
http://dx.doi.org/10.15866/iremos.v8i1.5141
Ilham Aberdane, Kamal Gueraoui, Mohammed Taibi, Abdelhak Ghouli, Abdellah El Hammoumi, Mohammed Cherraj, Mohammed Kerroum, Myrieme Walid, Omar Fassi Fihri, Yehia Mohammed Haddad, Two-Dimensional Theoretical and Numerical Approach of Pollutant Transport in the Lowest Layers of the Atmosphere, (2009) International Review of Mechanical Engineering (IREME), 3 (4), pp. 494-502.
M. Sammouda, K. Gueraoui, M. Driouich, A. El Hammoumi, A. Iben Brahim, The Variable Porosity Effect on the Natural Convection in a non-Darcy Porous Media, (2011) International Review on Modelling and Simulations (IREMOS), 4 (5), pp. 2701-2707.
Driouich M., Gueraoui K., Sammouda M., Haddad M.Y., A New Numerical Code to Study the Flow of Molten Polymers In Elastic Pipes. AES-ATEMA International Conference Series - Advances and Trends in Engineering Materials and their Applications, (2011).
Driouich M.,Gueraoui K., Sammouda M., Haddad Y. M., Aberdane I, The Effect of Electric Field on the Flow of a Compressible Ionized Fluid in a Cylindrical Tube. Adv. Studies Theor. Phys., Vol. 6, no. 14, (2012 )687-696
Driouich M., Gueraoui K., Sammouda M., Haddad Y.M., The Effect of the Rheological Characteristics of the Molten Polymer on its Flow in Rigid Cylindrical Tubes. Adv. Studies Theor. Phys.,6(12) (2012) 569-586
M. Sammouda, K. Gueraoui, M. Driouich, A. El Hammoumi, A. Iben Brahim, Non-Darcy Natural Convection Heat Transfer along a Vertical Cylinder Filled by o Porous Media with Variable Porosity, (2012) International Review of Mechanical Engineering (IREME), 6 (4), pp. 698-704.
Sammouda, M., Gueraoui, K., Driouich, M., Ghouli, A., Dhiri, A., Double Diffusive Natural Convection in Non-Darcy Porous Media with Non-Uniform Porosity, (2013) International Review of Mechanical Engineering (IREME), 7 (6), pp. 1021-1030.
El Khaoudi, F., Gueraoui, K., Driouich, M., Sammouda, M., Numerical and Theoretical Modeling of Natural Convection of Nanofluids in a Vertical Rectangular Cavity, (2014) International Review on Modelling and Simulations (IREMOS), 7 (2), pp. 350-355.
http://dx.doi.org/10.15866/iremos.v7i2.585
Tricha, M., Gueraoui, K., Zeggwagh, G., Mzerd, A., New Numerical and Theoretical Approaches to Study the Blood Flows at Microcirculation Level, (2014) International Review of Mechanical Engineering (IREME), 8 (6), pp. 1043-1046.
http://dx.doi.org/10.15866/ireme.v8i6.2725
H. Ezbakhe, S. Bousad, A. El Bakkour, T. Ajzoul et A. El Bouardi ; Etude Thermique de la Terre Stabilisée au Ciment Utilisée en Construction au Nord du Maroc , Rev. Energ. Ren. : Journées de Thermique (2001) 69-72.
http://dx.doi.org/10.1080/12795119.2001.9692320
Nadia benmansour, Boudjemaa Agoudjil , Abderrahim Boudenne, Etude des performances de produits renouvelables et locaux adaptés à l'isolation thermique dans le bâtiment, XXIXe Rencontres Universitaires de Génie Civil. Tlemcen, 29 au 31 Mai 2011.
Márcio Buson, Nuno Lopes, Humberto Varum, Rosa Maria Sposto and Paulo Vila Real, Fire resistance of walls made of soil-cement and Kraftterra compressed earth blocks, FIRE AND MATERIALS .Fire Mater. (2012). Published online in Wiley Online Library (wileyonlinelibrary.com).
http://dx.doi.org/10.1002/fam.2148
Pierre-Antoine Chabriac , Antonin Fabbri , Jean-Claude Morel , Jean-Paul Laurent and Joachim Blanc-Gonnet, A Procedure to Measure the in-Situ Hygrothermal Behavior of Earth Walls, Materials 2014, 7, 3002-3020.
http://dx.doi.org/10.3390/ma7043002
doi:10.3390/ma7043002.
A Madhumathi, J.Vishnupriya, S Vignesh, Sustainability of traditional rural mud houses in Tamilnadu, India: An analysis related to thermal comfort, Journal of Multidisciplinary Engineering Science and Technology (JMEST) ISSN: 3159-0040 Vol. 1 Issue 5, December – 2014.
Dervilla Niall,Sarah McCormack,Philip Griffiths,Luisa Cabeza,Thermal Energy Storage in Building Integrated Thermal Systems: A Review. Part 2. Integration as Passive System,Engineering:Education and Innovation, Niall, D. et al. (2015) Thermal Energy Storage in Building Integrated Thermal Systems: A Review. Part 2. Integration as Passive System, Journal Renewable Energy, vol. 85, January 2016 pp. 1334-1356.
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