MECHANICAL PROPERTIES OF PARTICLEBOARD PANELS MADE FROM AGRICULTURAL WASTES | ||||
Misr Journal of Agricultural Engineering | ||||
Article 18, Volume 35, Issue 1, January 2018, Page 319-338 PDF (719.14 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/mjae.2018.96202 | ||||
View on SCiNiTO | ||||
Authors | ||||
Zakia Hussein1; Taha Ashour2; Mervat Khalil3; Adel H. Bahnasawy2; Samir A. Ali2 | ||||
1Demonstrator of Agric. Eng., Fac. of Agric., Benha Univ., Egypt | ||||
2Professor. of Agric. Eng., Fac. of Agric., Benha Univ., Egypt. | ||||
3Professor at Institute of building physics and environment, National reserch center of housing and buildings, Cairo, Egypt. | ||||
Abstract | ||||
The aim of this study is to characterize the mechanical properties of particleboard (tensile strength (TS), compressive strength (CS), modulus of rupture (MOR) and modulus of elasticity (MOE)) as affected by various parameters. The effects of waste type, particleboard density and resin content on the mechanical properties of the particleboards were investigated. Also, the possibility of using treated rice straw to improve the properties of the particleboards was evaluated. The results showed that an improving in the mechanical properties of rice straw particleboards with increasing the density of particleboard and the added resin content in the mixture. While the internal bond (IB) initially increased then decreased with increasing particleboard density. Finally, the MOR and MOE decreased with increasing resin content. Hot-water treatment induced better performance on the properties of particleboards. | ||||
Keywords | ||||
particleboards; rice straw; flax shives; Urea formaldehyde; mechanical properties | ||||
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