A
Abderrezak Bezazi
Researcher at Université de Guelma
Publications - 87
Citations - 2381
Abderrezak Bezazi is an academic researcher from Université de Guelma. The author has contributed to research in topics: Ultimate tensile strength & Epoxy. The author has an hindex of 24, co-authored 80 publications receiving 1795 citations. Previous affiliations of Abderrezak Bezazi include Mechanics' Institute & University of Sheffield.
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Mechanical behaviour of conventional and negative Poisson’s ratio thermoplastic polyurethane foams under compressive cyclic loading
TL;DR: In this article, a comparative analysis between the cyclic loading compressive behavior of conventional, iso-density non-auxetic and auxetic (negative Poisson's ratio) thermoplastic polyurethane foams is presented.
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Characterization of a novel natural cellulosic fiber from Juncus effusus L
TL;DR: The morphology and diameter of the fiber bundles extracted from the stem of the JE plant were characterized by optical and scanning electron microscopy and their thermal degradation behavior was investigated by TGA and their crystallinity was determined using X-ray diffraction technique.
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Tensile fatigue of conventional and negative Poisson’s ratio open cell PU foams
TL;DR: In this article, a comparative analysis between the cyclic loading tensile behaviour of conventional and auxetic thermoplastic PU foams is presented, where the effect of the stiffness degradation and accumulation of energy dissipation versus the number of cycles are discussed for different loading levels.
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Novel extraction techniques, chemical and mechanical characterisation of Agave americana L. natural fibres
TL;DR: In this paper, the authors describe the manufacturing and tensile static behaviour of natural fibres produced with novel extraction techniques, such as immersing the blades of the Agave leaves in water for 10-13 days in a container, and another sustainable extraction process during which the leaves are buried in earth for 90-days.
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A novel centresymmetric honeycomb composite structure
TL;DR: In this article, analytical and finite element simulations are carried out to calculate the in-plane Poisson's ratio and Young's moduli of a new centresymmetric honeycomb configuration under uniaxial loading.