Thermomechanical Characterization Of Particleboards From Powder Typha Leaves

Yıl 2019, Cilt: 4 Sayı: 1, 306 - 317, 20.10.2019

Younouss Dieye

Öz

New composite boards with low-thermal conductivity produced from a mixture of powder Typha leaves and a binder as gum arabic have been developed. The goal of this paper was to investigate the effect of binder content on compressive strength and thermal properties of typha panels. The results showed that the panels with a binder content of 33.33–50 % had the thermal conductivity values ranging from 0.055 to 0.083 W.m-1.K-1, which was close to that of many natural insulating materials. The compressive strength values obtained were comparable to those of the lime – hemp concrete. This study showed that typha possesses interesting capacities of insulating and its combination with gum arabic contributes to the improvement of thermal comfort, to the reduction of the energy consumption as well as to the emissions of CO2.

Anahtar Kelimeler

Typha; gum Arabic, compressive strength, thermal conductivity

Kaynakça

• [1] Cabeza, L.F., Castell, A., Medrano, M., Martorell, I. (2010) Experimental study on the performance of insulation materials in Mediterranean construction. Energy and Buildings, 42, 630–636 [2] Jelle, B. P. (2011) Traditional, state-of-the-art and future thermal building insulation materials and solutions – Properties, requirements and possibilities. Energy and Buildings, 43, 2549–2563 [3] Baetens, R., Jelle, B. P., Gustavsend, (2011) A. Aerogel insulation for building applications: A state-of-the-art review, Energy and Buildings, 43, 761–769 [4] Papadopoulos, A.M. (2005) State of the art in thermal insulation materials and aims for future developments. Energy and Buildings, 37, 77–86 [5] Tettey, U.Y.A., Dodoo, A., Gustavsson, L. (2014) Effects of the different insulation materials on primary energy and CO2 emission of a multi-storey residentiel buildings. Energy and Buildings, 82, 369–377. [6] Zach, J., Hroudová, J., Brožovský, J., Krejzad Z. (2013) Development of Thermal Insulating Materials on Natural Base for Thermal Insulation Systems, Procedia Engineering, 57, 1288 – 1294 [7] Nguong, C. W., Lee, S. N. B., Sujan D. (2013) A Review on Natural Fibre Reinforced Polymer Composites, International Journal of Chemical, Nuclear. Metallurgical and Materials Engineering, 7, 33–40 [8] Canbolat, Ş., Kut, D., Dayioglu, H., Merdan, N. (2013) Investigation of the effects of pumice stone powder and polyacrylic ester based material on thermal insulation of polypropylene fabrics. TEKSTİL ve KONFEKSİYON , 23, 4, 349–355 [9] Evon, P., Vinet J., Rigal, M., Labonne, L. (2015) New Insulation Fiberboards from Sun ower Cake With Improved Thermal and Mechanical Properties. Journal of Agricultural Studies, 3, 194-211. [10] Chikhi, M., Agoudjil, B., Boudenne, A., Gherabli, A. (2013) Experimental investigation of new biocomposite with low cost forthermal insulation. Energy and Buildings, 66, 267–273 [11] Tangjuank, S. (2011) Thermal insulation and physical properties of particleboards from pineapple leaves. International Journal of Physical Sciences, 6, 4528-4532 [12] Agoudjil, B., Benchabane, A., Boudenne, A., Ibos, L. (2011) Renewable materials to reduce building heat loss: Characterization of date palm wood. Energy and Buildings, 43, 491–497 [13] BOZABE, R. K., TOUKOUROU, C. A. GBAGUIDI, G. A. et HOUNKONNOU, M. N. (2013) Étude des caractéristiques physico-mécaniques des tuiles en micro-béton fabriquées localement à base de la gomme arabique. Afrique Science, 09, 1 – 15 [14] Luamkanchanaphan, T., Chotikaprakhan, S., Jarusombati, S. (2012) A study of physical, mechanical and thermal properties for thermal insulation from Narrow-leaved Cattail fibers. APCBEE Procedia, 1, 46–52. [15] Bruijn, P. B., Jeppsson, K. H., Sandin, K., Nilson, C. (2009) Mechanical properties of lime– hemp concrete containing shives and fibres, Biosystems Engineering, 103, 474–479 [16] Diatta, M., Gaye, S., Thiam, A., Azilinon, D. (2011) Détermination des propriétés thermophysique et mécanique du typha australis. Congres SFT, Perpignan, (France). [17] Ponnukrishnan, P., Chithambara, T. M., Richard, S. (2013) Mechanical characterization ot typha domingensis natural fiber reinforced polyester composites. American International Journal of Research in Science, Technology, Engineering & Mathematics, 241–244 [18] Bal, H., Jannot, Y., Quenette, N., Chenu, A. (2012) Water content dependence of the porosity, density and thermal capacity of laterite based bricks with millet waste additive. Construction and Buildings Materials, 31, 144– 150. [19] Jannot, Y., Felix, V., Degiovanni, A. (2010) A centered hot plate method for measurement of thermal properties of thin insulating materials. Measurement Science And Technology, 21, 1–8. [20] Mailllet, D., Andre, S., Batsale, J.C. (2000) Thermal Quadrupoles: Solving the heat equation through integral transforms. Wiley, New York, [21] Cerezo, V. (2005) Propriétés mécaniques, thermiques et acoustiques d'un matériau à base de particules végétales: approche expérimentale et modélisation théorique. These de l’Ecole Nationale des Travaux Publics de l'Etat, [22] Zach J., Brožovský, J., Hroudová, J. (2010) Research and development of thermal-insulating materials. The 10th International Conference, Modern Building Materials, Structures and Techniques, 330–334. [23] Cigasova, J., Stevulova, N., Sicakova, A., Junak, J. (2013) Some aspects of lightweight composites durability. Chemical Engeenring Transactions, 32, 1615–162