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| Titre: | Determination of elasticity modulus of aleppo pine wood (pinus halepensis mill) with the ultrasound method |
| Auteur(s): | Daoui, Abdelhakim
Zerizer, Abdellatif
Marchal, Remy |
| Mots-clés: | Wood
Aleppo pine
Ultrasound technique
Modulus of elasticity
Density |
| Date de publication: | 2008 |
| Collection/Numéro: | ProLigno/ Vol.4, N°4 (2008);pp. 19-25 |
| Résumé: | With a view to determining the mechanical
properties - specifically the modulus of elasticity - of
fibrous composites, the nondestructive methods
present certain advantages. The ultrasound
technique, based on measuring the propagation
velocity of an impulse and considering the elasticity
coefficients of the material, enabled us to deal with
the study of a well-known local species, namely
Aleppo pine (Pinus halepensis Mill.), with
consideration of its physical parameters such as
moisture and density. The mean goal of this step is to
find correlations between the acoustic behavior of
the material and its physical and mechanical
characteristics |
| URI/URL: | http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/2877 |
| Collection(s) : | Publications Internationales
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