Revue Nature et Technologie
Volume 10, Numéro 1, Pages 77-82
2018-01-30
Authors : Said Lhadj Dihia . Benzidane Rachid . Salah Boualem .
In the field of engineering the matrices reinforced by synthetic fibers have become widely used in view of the high spe-cific stiffness and resistance they offer. The main objective of this work is to simulate and analyze the mechanical behavior of a multilayer composite pipe for different fiber orientation angle. A finite element numerical model (MEF) under ANSYS has been developed to determine the displacement fields for a multilayer pipe under internal pressure. Subsequently, a parametric study was carried out to enhance the effect of the mechanical and geometrical characteristics of the materials constituting the multi-layer pipe. From the results obtained, it was found that the displacement fields are clearly influenced by the orientations of the composite layers.
Multilayer composite pipe,MEF,internal pressure,constraint, layers.
Yahia Zeghoudi
.
pages 74-88.
بوسالم أحلام
.
عابد يوسف
.
ص 117-132.
Said Houari Amel
.
pages 257-268.
Chahraoui Yamina
.
pages 35-44.
Bouchelaghem Hafida
.
Bezazi Abederrezak
.
Boumaaza Messaouda
.
Benzanache Naziha
.
Scarpa Fabrizio
.
pages 68-75.