Influence of fiber orientation on the behavior of composite pipes subject to internal pressures

Authors

  • Dihia SAID LHADJ National High School for Hydraulics ( ENSH), MVRE Laboratory, BLIDA, Algeria
  • Rachid BENZIDANE USTOMB, LSCMI Laboratory , Oran, Algeria
  • Boualem SALAH National High School for Hydraulics ( ENSH), MVRE Laboratory, BLIDA, Algeria

Keywords:

Multilayer composite pipe, MEF, Internal pressure, Constraint, Layers

Abstract

In the field of engineering the matrices reinforced by synthetic fibers have become widely used in view of the high specific 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.

References

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Vol_10_Issue_01_January_2018

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Published

01/19/2023

How to Cite

SAID LHADJ , D., BENZIDANE, R., & SALAH, B. (2023). Influence of fiber orientation on the behavior of composite pipes subject to internal pressures. Revue Nature Et Technologie, 10(01), 77–82. Retrieved from https://journals.univ-chlef.dz/index.php/natec/article/view/132

Issue

Section

Fundamental & Engineering Sciences

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