Search Results - "Beyaoui, Moez"

Poisson’s ratio influence on structural dynamic properties of 3D printed bio-based sandwich with an anti-trichiral core by Hamrouni, Anis, Rebiere, Jean-Luc, El Mahi, Abderrahim, Beyaoui, Moez, Haddar, Mohamed

“…The main interest of this study is to analyze the effect of Poisson’s ratio (negative for auxetic materials) on the dynamic behavior of anti-trichiral…”
Get full text

Damage mechanisms assessment of hybrid carbon/flax fibre composites using acoustic emission by Ben Ameur, Mariem, Rebiere, Jean-Luc, El Mahi, Abderrahim, Beyaoui, Moez, Abdennadher, Moez, Haddar, Mohamed

“…The purpose of the present experimental study is to describe the damage mechanisms occurring in epoxy matrix composites reinforced with hybrid carbon-flax…”
Get full text

Initiation of Sliding of an Elastic Contact at a Nanometer Scale Under a Scanning Force Microscope Probe by Mazeran, Pierre-Emmanuel, Beyaoui, Moez

“…A contact between a scanning force microscope Si 3 N 4 probe and a flat surface of similar material is created. The low roughness of surfaces and their…”
Get full text

Experimental and numerical investigation of the static behavior of a 3D printed bio-based anti-trichiral sandwich by Hamrouni, Anis, Rebiere, Jean-Luc, El Mahi, Abderrahim, Beyaoui, Moez, Haddar, Mohamed

“…In this work, the analysis of the static behavior of the composite honeycomb and anti-trichiral sandwich is studied. The objective of this paper is to estimate…”
Get full text

Investigation and identification of damage mechanisms of unidirectional carbon/flax hybrid composites using acoustic emission by Ben Ameur, Mariem, El Mahi, Abderrahim, Rebiere, Jean-Luc, Gimenez, Isabelle, Beyaoui, Moez, Abdennadher, Moez, Haddar, Mohamed

“…•The acoustic activity is highly dependent on the nature of the composite beams.•Although events of fiber breakage were the lowest, they are predominant in…”
Get full text

Behavior monitoring of flax fiber reinforced composites by guided waves by Hana, Driss, Moez, Beyaoui, Zeineb, Kesentini, Abderrahim, El Mahi, Mourad, Bentahar, Mohamed, Haddar, Mandal, Deba Datta

“…The mechanical behavior under static and fatigue loading induced by mechanical forces is examined in this article through the utilization of a non-destructive…”
Get full text

Experimental and finite element analyses of a 3D printed sandwich with an auxetic or non-auxetic core by Hamrouni, Anis, Rebiere, Jean-Luc, El Mahi, Abderrahim, Beyaoui, Moez, Haddar, Mohamed

“…This work presents the results of experimental and numerical analyses of the static properties of architectural cores and the dynamic behavior of sandwich…”
Get full text

Study of the filament wound glass/polyester composite damage behavior by acoustic emission data unsupervised learning by Boussetta, Hajer, Beyaoui, Moez, Laksimi, Abdelouahed, Walha, Lassaad, Haddar, Mohamed

“…The contribution of this paper investigates the damage behavior of the Glass-polyester filament-wound composite (FWC). Indeed, a relevant tensile tests, with…”
Get full text

Experimental fatigue behavior of carbon/flax hybrid composites under tensile loading by Ben Ameur, Mariem, Mahi, Abderrahim El, Rebiere, Jean-Luc, Beyaoui, Moez, Abdennadher, Moez, Haddar, Mohamed

“…The aim of the present study is to investigate the mechanical behavior of carbon/flax hybrid composites under static and fatigue tensile loading. The failure…”
Get full text

Experimental and finite element analyses of a 3D printed sandwich with an auxetic or non-auxetic core by Hamrouni, Anis, Rebiere, Jean-Luc, El Mahi, Abderrahim, Beyaoui, Moez, Haddar, Mohamed

“…This work presents the results of experimental and numerical analyses of the static properties of architectural cores and the dynamic behavior of sandwich…”
Get full text

Experimental studies of mechanical behavior and damage mechanisms of recycled flax/Elium thermoplastic composite by Allagui, Sami, El Mahi, Abderrahim, Rebiere, Jean-Luc, Beyaoui, Moez, Bouguecha, Anas, Haddar, Mohamed

“…The aim of this study is to investigate the effects of recycling on the mechanical properties of Elium resin reinforced by flax fibers. A thermocompression…”
Get full text

Effect of hydric aging on the static and vibration behavior of 3D printed bio-based flax fiber reinforced poly-lactic acid composites by Kesentini, Zeineb, El Mahi, Abderrahim, Rebiere, Jean-Luc, El Guerjouma, Rachid, Beyaoui, Moez, Haddar, Mohamed

“…Moisture accumulation and life span in a hydric setting are major concerns for natural fibers used for the reinforcement of bio-based composites. This article…”
Get full text

Plastic-damage-response analysis of glass/polyester filament wound structures: 3D meso-scale numerical modelling, experimental identification and validation by Boussetta, Hajer, Laksimi, Abdelouahed, Kebir, Hocine, Beyaoui, Moez, Walha, Lassaad, Haddar, Mohamed

“…The aim of this paper is to propose a theoretical meso-model describing the nonlinear behaviour of filament wound glass–polyester composite structures based on…”
Get full text

Investigations on the mode I translaminar failure and determination of fracture toughness in woven-ply carbon fibers thermoplastic composites at high temperatures by Chabchoub, Manel, Bouscarrat, David, Vieille, Benoit, Gautrelet, Christophe, Beyaoui, Moez, Taktak, Mohamed, Haddar, Mohamed, Taleb, Lakhdar

“…The purpose of this study is to investigate the mode I translaminar fracture energy for initiation and propagation of 5-harness satin weave carbon fabrics…”
Get full text

Determination of mechanical properties by nanoindentation in the case of viscous materials by Mazeran, Pierre-Emmanuel, Beyaoui, Moez, Bigerelle, Maxence, Guigon, Michèle

“…A mechanical model based on a generalized Kelvin–Voigt model has been developed to explain and fit the nanoindentation curves realized on three amorphous…”
Get full text

Analysis of nanoindentation curves in the case of bulk amorphous polymers by Beyaoui, Moez, Mazeran, Pierre-Emmanuel, Arvieu, Marie-Florence, Bigerelle, Maxence, Guigon, Michèle

“…Load versus displacement curves obtained from nanoindentation experiments on polymers are particularly difficult to analyze due to their complex mechanical and…”
Get full text