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Saïd Elkoun

Professeur, Faculté de génie
FGEN Département de génie mécanique

Présentation

Sujets, disciplines ou intérêts de recherche

Sciences des matériaux; Économie circulaire; Bioplastiques; Biocomposites; Recyclage

Diplômes

  • (1995-1998). Doctorat en Science des Matériaux. Laboratoire de Structure et Propriétés de l'État Solide-LSPES. Université des Sciences et Technologies de Lille. Lille, Hauts-de-France, France.
  • (1994-1995). Diplôme d'études approfondies, DEA, Science des Matériaux. Université des Sciences et Technologies de Lille. Lille, Hauts-de-France, France.
  • (1992-1995). Ingénieur. Science des Matériaux. Polytech Lille. Villeneuve-d'Ascq, Hauts-de-France, France.

Expériences académiques

  • Conseiller scientifique (2020-Présent). Centre Collégial de Transfert Technologique-COALIA. Thetford Mines, Québec, Canada.
  • Directeur général et co-directeur scientifique. (2017-). Université de Sherbrooke. Sherbrooke, Quebec, Canada.
  • Professeur associé. (2009-). Université Laval. Québec, Quebec, Canada.
  • Professeur. (2008-). Université de Sherbrooke. Sherbrooke, Quebec, Canada.

Financement

  • Subvention. Durability and stability of spacer dampers made of synthetic rubbers under environmental aging conditions. Natural Sciences and Engineering Research Council (Ottawa, Canada). 100 000 $. (2021-2022).
    Numéro de subvention : 560766-2020. Voir plus
  • Subvention. Highly Conductive Polymer Nanocomposites for Proton Exchange Membrane Fuel Cell (PEMFC) Bipolar Plates: Valuation of a high-purity graphite extracted from a Canadian graphite mine. Natural Sciences and Engineering Research Council (Ottawa, Canada). 49 600 $. (2021-2022).
    Numéro de subvention : 566716-2021. Voir plus
  • Subvention. PYRIDINE: PolYmeR bIg Data INtErface. Canada Foundation for Innovation (Ottawa, Canada). 2 646 985 $. (2020).
    Numéro de subvention : 39337. Voir plus
  • Subvention. Elaboration et caracterisation de mélanges polymères à base de fibres naturelles canadiennes ou de nanocellulose cristalline pour differents secteurs d application****. Natural Sciences and Engineering Research Council (Ottawa, Canada). 25 000 $. (2018-2019).
    Numéro de subvention : 535909-2018. Voir plus
  • Subvention. Extraction et traitement de surface par voie enzymatique des fibres de lin prétraitées aux fluides verts et éco-compatibles. Natural Sciences and Engineering Research Council (Ottawa, Canada). 39 351 $. (2017-2018).
    Numéro de subvention : 500309-2016. Voir plus
  • Subvention. Urgent acquisition of a high-temperature gel permeation chromatograph for the analysis of polymers. Natural Sciences and Engineering Research Council (Ottawa, Canada). 149 367 $. (2016-2017).
    Numéro de subvention : RTI-2017-00349. Voir plus
  • Subvention. Développements et amélioration de technologies dédiées à lacaractérisation des matériaux utilisés pour le contrôle du bruit. Fonds de Recherche du Québec – Nature et Technologies (Montreal, Canada). 25 000 $. (2015-2017).
    Numéro de subvention : 202842. Voir plus
  • Subvention. Caractérisation du comportement en fluage du polypropylène. Natural Sciences and Engineering Research Council (Ottawa, Canada). 24 692 $. (2015-2016).
    Numéro de subvention : 477787-2015. Voir plus
  • Subvention. Caractérisation Fine Thermique et Hydrodynamique de Nanofluides Caloporteurs. Natural Sciences and Engineering Research Council (Ottawa, Canada). 24 690 $. (2015-2016).
    Numéro de subvention : 477797-2015. Voir plus
  • Subvention. Cristallisation et caractérisation microstructurale et thermomécanique de films biopolymères renforcés par des nanocristaux d'amidon. Natural Sciences and Engineering Research Council (Ottawa, Canada). 105 000 $. (2011-2016).
    Numéro de subvention : 372505-2011. Voir plus
  • Subvention. New acoustic insulation meta-material technology for aerospace. Mitacs (Vancouver, Canada).
    Numéro de subvention : grant.13966160. Voir plus

Publications

Articles

  • Mohsen Sadeghi-Shapourabadi, Mathieu Robert, Said Elkoun. (2026). Correction: Sadeghi-Shapourabadi et al. A Study of the Influence of Sodium Alginate Molecular Weight and Its Crosslinking on the Properties of Potato Peel Waste-Based Films. Appl. Sci. 2025, 15, 6385. Applied Sciences. DOI
  • Alexis Boisvert, Marc-Antoine Poulin, Saïd Elkoun, Hubert Cabana, Olivier Robin, Mathieu Robert, Félix-Antoine Bérubé-Simard. (2026). Mycelium-Based Laminated Composites: Investigating the Effect of Fungal Filament Growth Conditions on the Layer Adhesion. Journal of Composites Science. DOI
  • Sahar Shojaei, Ehsan Rostami‐Tapeh‐Esmaeil, Frej Mighri, Saïd Elkoun, Martin Brassard, Elaheh Oliaii, Serguei Mikhailenko, Samaneh Shahgaldi, Arkhat Muneendra Prasad, Philippe Pelletier, Guy Jourdain, Yves Bonnefoy. (2026). Tailoring Carbon Additives Synergy in Co‐Continuous PVDF/PET Nanocomposites for Enhanced PEM Fuel Cell Bipolar Plates. Polymer Engineering & Science. DOI
  • (2026). Hybridization Effects of Carbon Fillers on the Electrical, Thermal, and Mechanical Performances of PVDF-Based Composites. JOURNAL OF APPLIED POLYMER SCIENCE. DOI
  • (2026). Optimizing Mechanical and Electrical Performance in EPDM Composites for Spacer Dampers: A Balanced Approach via Carbon Black Ratio and Protective Waxes. MACROMOLECULAR MATERIALS AND ENGINEERING. DOI
  • (2026). Sustainable biocomposites from potato peel waste: effects of sodium alginate and crosslinking on material properties. JOURNAL OF POLYMER RESEARCH. DOI
  • (2026). Synergistic effect of graphite fillers on electrical and mechanical properties of Co-continuous PVDF/PP composites. JOURNAL OF REINFORCED PLASTICS AND COMPOSITES. DOI
  • Deborah Lupescu, Mathieu Robert, Said Elkoun. (2025). Milkweed Fiber Nonwovens for Sustainable Thermal and Acoustic Building Insulation. Materials. DOI
  • Zahra Eslami, Saïd Elkoun, Miraidin Mirzapour, Mathieu Robert. (2025). Development of a Continuous Extrusion Process for Alginate Biopolymer Films for Sustainable Applications. Polymers. DOI
  • Delon Konan, Adama Ndao, Ekoun Koffi, Saïd Elkoun, Mathieu Robert, Denis Rodrigue, Kokou Adjallé. (2025). Extrusion-Biodelignification Approach for Biomass Pretreatment. Waste. DOI
  • Mohsen Sadeghi-Shapourabadi, Mathieu Robert, Said Elkoun. (2025). A Study of the Influence of Sodium Alginate Molecular Weight and Its Crosslinking on the Properties of Potato Peel Waste-Based Films. Applied Sciences. DOI
  • Masoud Tayefi, Mostafa Eesaee, Meysam Hassanipour, Said Elkoun, Eric David, Phuong Nguyen‐Tri. (2025). Thermal aging behavior and lifetime prediction of industrial elastomeric compounds based on styrene–butadiene rubber. Polymer Engineering & Science. DOI
  • Zakariae Belmokhtar, Patrice Cousin, Saïd Elkoun, Mathieu Robert. (2025). Mechanical and Thermal Properties of Recycled Fishing Net-Derived Polyamide 6/Switchgrass Fiber Composites for Automotive Applications. Recycling. DOI
  • Sarra Khairi, Ehsan Rostami-Tapeh-Esmaeil, Frej Mighri, Saïd Elkoun, Martin Brassard, Elaheh Oliaii, Philippe Pelletier, Guy Jourdain, Yves Bonnefoy. (2025). Optimizing Conductive Polymer Composites: The Role of Graphite Particle Size and Concentration in PVDF, PP, and PET Matrices. Journal of Composites Science. DOI
  • Delon Konan, Adama Ndao, Ekoun Koffi, Saïd Elkoun, Mathieu Robert, Denis Rodrigue, Kokou Adjallé. (2025). Optimization of Biomass Delignification by Extrusion and Analysis of Extrudate Characteristics. Waste. DOI
  • Deborah Lupescu, Patrice Cousin, Mathieu Robert, Said Elkoun. (2025). Development of Bio-Composites from Milkweed Fibers Using Air-Laid Spike Process for Automobile Dashboard Applications. Materials. DOI
  • Deborah Lupescu, Mathieu Robert, Simon Sanchez-Diaz, Said Elkoun. (2025). Development of Thermally Insulating Nonwovens from Milkweed Fibers Using an Air-Laid Spike Process. Textiles. DOI
  • Deborah Lupescu, Mathieu Robert, Said Elkoun. (2025). Development of Acoustic Insulating Carpets from Milkweed Fibers Using Air-Laid Spike Process. Fibers. DOI
  • (2025). Development of enhanced co-continuous PVDF/PET nanocomposites via synergistic effects of graphite particle size, hybrid systems, and reduced graphene oxide. INTERNATIONAL POLYMER PROCESSING. DOI
  • (2025). Influence of M/G ratio and molecular weight on water sorption and glass transition behavior of alginate films. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES. DOI
  • Zakariae Belmokhtar, Patrice Cousin, Saïd Elkoun, Mathieu Robert. (2024). Eco-Friendly Wall Cladding Panels from Recycled Fishing Gear and Clamshell Waste. Journal of Composites Science. DOI
  • Hniya Kharmoudi, Alae Lamtai, Said Elkoun, Mathieu Robert, Carl Diez. (2024). Effect of Graphene on the Mechanical Properties of Recycled High-Density and High-Molecular-Weight Polyethylene Blends. Materials. DOI
  • Zakariae Belmokhtar, Simon Sanchez-Diaz, Patrice Cousin, Saïd Elkoun, Mathieu Robert. (2024). Polyolefin-Based Cladding Panels from Discarded Fishing Ropes: A Sustainable Solution for Managing Fishing Gear Waste in Isolated Islands. Waste. DOI
  • Hniya Kharmoudi, Alae Lamtai, Said Elkoun, Mathieu Robert, Carl Diez. (2024). Effect of Additives on Thermal Degradation and Crack Propagation Properties of Recycled Polyethylene Blends. Polymers. DOI
  • Alae Lamtai, Said Elkoun, Hniya Kharmoudi, Mathieu Robert, Carl Diez. (2024). Optimization of an Industrial Recycling Line: The Effect of Processing Parameters on Mechanical Properties of Recycled Polyethylene (PE) Blends. Waste. DOI
  • (2024). Biodecomposition with<i> Phanerochaete</i><i> chrysosporium:</i> A review. AIMS MICROBIOLOGY. DOI
  • (2024). Combination of Technologies for Biomass Pretreatment: A Focus on Extrusion. WASTE AND BIOMASS VALORIZATION. DOI
  • (2024). Effect of in situ thermal treatment on ABS parts produced by fused deposition modeling (FDM). INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY. DOI
  • (2024). Effect of in situ thermal treatment on interlayer adhesion of 3D printed polyetherimide (PEI) parts produced by fused deposition modeling (FDM). MATERIALS TODAY COMMUNICATIONS. DOI
  • (2024). Influence of thermal treatment on surface roughness, microstructural, and mechanical properties of 3D printed ABS. MATERIAL FORMING, ESAFORM 2024. DOI
  • (2024). Lifetime estimation models and degradation mechanisms of elastomeric materials: A critical review. POLYMER DEGRADATION AND STABILITY. DOI
  • (2024). Plasma-Enhanced Alginate Pre-Treatment of Short Flax Fibers for Improved Thermo-Mechanical Properties of PLA Composites. JOURNAL OF COMPOSITES SCIENCE. DOI
  • (2024). Surface Modification of Flax Fibers with TMCTS-Based PECVD for Improved Thermo-Mechanical Properties of PLA/Flax Fiber Composites. POLYMERS. DOI
  • (2024). Thermal Insulation Properties of Milkweed Floss Nonwovens: Influence of Temperature, Relative Humidity, and Fiber Content. JOURNAL OF COMPOSITES SCIENCE. DOI
  • Alae Lamtai, Said Elkoun, Mathieu Robert, Frej Mighri, Carl Diez. (2023). Mechanical Recycling of Thermoplastics: A Review of Key Issues. Waste. DOI
  • (2023). A Review of the Effect of Plasticizers on the Physical and Mechanical Properties of Alginate-Based Films. MOLECULES. DOI
  • (2023). AFM Analysis of 3D Printing PEI for Automotive Applications. PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON MECHANICAL, AUTOMOTIVE AND MATERIALS ENGINEERING, CMAME 2022. DOI
  • (2023). Effects of Wet and Dry Treatments on Surface Functional Groups and Mechanical Properties of Flax Fiber Composites. COATINGS. DOI
  • (2023). Evaluating the Properties of Native and Modified Milkweed Floss for Applications as a Reinforcing Fiber. JOURNAL OF NATURAL FIBERS. DOI
  • (2023). Investigating the use of natural hollow fibers from common milkweed to improve the mechanical and thermal properties of epoxy resin. POLYMER COMPOSITES. DOI
  • (2023). Microwave-Assisted Chemical Purification and Ultrasonication for Extraction of Nano-Fibrillated Cellulose from Potato Peel Waste. MACROMOL. DOI
  • (2023). Recent progress in the accelerated aging and lifetime prediction of elastomers : A review. POLYMER DEGRADATION AND STABILITY. DOI
  • Somayeh Sharafi Zamir, Babak Fathi, Abdellah Ajji, Mathieu Robert, Said Elkoun. (2022). Crystallinity and Gas Permeability of Poly (Lactic Acid)/Starch Nanocrystal Nanocomposite. Polymers. DOI
  • (2022). Biodegradation of modified starch/poly lactic acid nanocomposite in soil. POLYMER DEGRADATION AND STABILITY. DOI
  • (2022). Laccase-Mediated Grafting of Phenolic Compounds onto Lignocellulosic Flax Nanofibers. JOURNAL OF NATURAL FIBERS. DOI
  • (2022). Milkweed floss-reinforced thermoplastics: interfacial adhesion and related mechanical properties. COMPOSITE INTERFACES. DOI
  • (2022). Morphology and crystallization behaviour of polyhydroxyalkanoates-based blends and composites: A review. BIOCHEMICAL ENGINEERING JOURNAL. DOI
  • (2022). Phase transition and crystallization behavior of grafted starch nanocrystals in PLA nanocomposites. EXPRESS POLYMER LETTERS. DOI
  • (2022). Poly(lactic acid)/flax composites: effect of surface modification and thermal treatment on interfacial adhesion, crystallization, microstructure, and mechanical properties. COMPOSITE INTERFACES. DOI
  • (2021). A biocompatible polypyrrole membrane for biomedical applications. RSC ADVANCES. DOI
  • (2021). PLA/flax fiber bio-composites: effect of polyphenol-based surface treatment on interfacial adhesion and durability. COMPOSITE INTERFACES. DOI
  • (2021). Rod- and sphere-shaped cellulose nanocrystals (CNCs) type -II derived from <i>Asclepias syriaca</i> stem residues: composition, morphology, and thermal properties. CANADIAN JOURNAL OF CHEMISTRY. DOI
  • (2020). Flax nanofibrils production via supercritical carbon dioxide pre-treatment and enzymatic hydrolysis. CANADIAN JOURNAL OF CHEMICAL ENGINEERING. DOI
  • (2020). Mechanical & Interfacial Properties of Bamboo Lamella-PP Composites - Effect of Lamella Treatment. FIBERS AND POLYMERS. DOI
  • (2020). Milkweed floss fiber/PLA composites: effect of alkaline and epoxy-silanol surface modifications on their mechanical properties. COMPOSITE INTERFACES. DOI
  • (2020). Milkweed scaffold: a new candidate for bone cell growth. INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS. DOI
  • (2020). On the effectiveness of the addition of milkweed floss fibers on processing and mechanical properties of PLA biocomposites. POLYMER ENGINEERING AND SCIENCE. DOI
  • (2019). Biocomposites: present trends and challenges for the future. GREEN COMPOSITES FOR AUTOMOTIVE APPLICATIONS. DOI
  • (2019). Characterization of components of milkweed floss fiber. SEPARATION SCIENCE AND TECHNOLOGY. DOI
  • (2019). Chemical compatibility of lactic acid-grafted starch nanocrystals (SNCs) with polylactic acid (PLA). POLYMER BULLETIN. DOI
  • (2019). Experimental Validation of an Acoustical Micro-Macro Model for Random Hollow Fibre Structures. ACTA ACUSTICA UNITED WITH ACUSTICA. DOI
  • (2019). Novel approach for silane treatment of flax fiber to improve the interfacial adhesion in flax/bio epoxy composites. JOURNAL OF COMPOSITE MATERIALS. DOI
  • (2018). Dispersion regimes in alumina/water-based nanofluids: Simultaneous measurements of thermal conductivity and dynamic viscosity. INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER. DOI
  • (2018). Homogenous and transparent nanocellulosic films from carrot. INDUSTRIAL CROPS AND PRODUCTS. DOI
  • (2018). Impact of compression molding conditions on the thermal and mechanical properties of polyethylene. JOURNAL OF APPLIED POLYMER SCIENCE. DOI
  • (2018). Importance of Agricultural and Industrial Waste in the Field of Nanocellulose and Recent Industrial Developments of Wood Based Nanocellulose: A Review. ACS SUSTAINABLE CHEMISTRY & ENGINEERING. DOI
  • (2018). Single stage purification of flax, hemp, and milkweed stem and their physical and morphological properties. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION. DOI
  • (2018). Surface modification of multiwall carbon nanotubes and its effect on mechanical and through-plane electrical resistivity of PEMFC bipolar plate nanocomposites. POLYMERS FOR ADVANCED TECHNOLOGIES. DOI
  • (2017). Effect of TEMPO oxidation of flax fibers on the grafting efficiency of silane coupling agents. JOURNAL OF MATERIALS SCIENCE. DOI
  • (2017). Effect of molecular weight on the nucleation efficiency of poly(lactic acid) crystalline phases. JOURNAL OF POLYMER RESEARCH. DOI
  • (2017). Effect of molecular weight on the shear-induced crystallization of poly(lactic acid). POLYMER. DOI
  • (2017). Importance of the PMMA viscoelastic rheology on the reduction of the leakage risk during osteoporotic bone augmentation: A numerical leakage model through a porous media. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS. DOI
  • (2017). Importance of the PMMA viscoelastic rheology on the reduction of the leakage risk during osteoporotic bone augmentation: A numerical leakage model through a porous media (vol 65, pg 29, 2017). JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS. DOI
  • (2017). Isolation of cellulose-II nanospheres from flax stems and their physical and morphological properties. CARBOHYDRATE POLYMERS. DOI
  • (2017). Mechanical and Moisture Absorption Characterization of PLA Composites Reinforced with Nano-coated Flax Fibers. FIBERS AND POLYMERS. DOI
  • (2017). The Effect of cellulose oxidation on interfacial bonding of nano-TiO<sub>2</sub> coating to flax fibers. CELLULOSE. DOI
  • (2017). Thermo-physical properties of synthetic mucus for the study of airway clearance. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A. DOI
  • (2017). Wetting analysis and surface characterization of flax fibers modified with zirconia by sol-gel method. SURFACE & COATINGS TECHNOLOGY. DOI
  • (2016). Degradation characteristics of new bio-resin based-fiber-reinforced polymers for external rehabilitation of structures. JOURNAL OF COMPOSITE MATERIALS. DOI
  • (2016). Effect of thermal history on nucleation and crystallization of poly(lactic acid). JOURNAL OF MATERIALS SCIENCE. DOI
  • (2016). Effect of unfunctionalized and HNO<sub>3</sub>-functionalized MWCNT on the mechanical and electrical performances of PEMFC bipolar plates. JOURNAL OF APPLIED POLYMER SCIENCE. DOI
  • (2016). Effects of the organometallic coupling agent on the adhesion of the ground rubber particle/VE composite. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.
  • (2016). Individual pore and interconnection size analysis of macroporous ceramic scaffolds using high-resolution X-ray tomography. MATERIALS CHARACTERIZATION. DOI
  • (2016). Novel linear intercept method for characterizing micropores and grains in calcium phosphate bone substitutes. MATERIALS CHARACTERIZATION. DOI
  • (2016). Physical and mechanical properties of PLA composites reinforced by TiO<sub>2</sub> grafted flax fibers. MATERIALS & DESIGN. DOI
  • (2016). Prediction of the acoustic behavior of a parallel assembly of hollow cylinders. APPLIED ACOUSTICS. DOI
  • (2015). <i>N</i>-Vinylcarbazole: As an Additive for Thermal Polymerization at Room Temperature with <i>in situ</i> Formation of Ag(0) Nanoparticules. APPLIED SCIENCES-BASEL. DOI
  • (2015). In Situ Synthesis and Characterization of Silver/Polymer Nanocomposites by Thermal Cationic Polymerization Processes at Room Temperature: Initiating Systems Based on Organosilanes and Starch Nanocrystals. LANGMUIR. DOI
  • (2015). The effect of grafting a nano-TiO<sub>2</sub> thin film on physical and mechanical properties of cellulosic natural fibers. MATERIALS & DESIGN. DOI
  • (2014). Comparison between parallel transfer matrix method and admittance sum method. JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA. DOI
  • (2013). Fluorescence quenching of fluoranthene by maleic anhydride in solution and during nonreactive and reactive twin-screw extrusion. POLYMER ENGINEERING AND SCIENCE. DOI
  • (2013). Transfer matrix method applied to the parallel assembly of sound absorbing materials. JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA. DOI
  • (2012). <i>In situ</i> mechanical characterization of isotropic structures using guided wave propagation. SMART MATERIALS AND STRUCTURES. DOI
  • (2011). Assessment of PZT transducer bonding techniques under drop-weight impact loading in composites. NONDESTRUCTIVE CHARACTERIZATION FOR COMPOSITE MATERIALS, AEROSPACE ENGINEERING, CIVIL INFRASTRUCTURE, AND HOMELAND SECURITY 2011. DOI
  • (2011). Flow Behavior in a Corotating Twin-Screw Extruder of Pure Polymers and Blends: Characterization by Fluorescence Monitoring Technique. JOURNAL OF APPLIED POLYMER SCIENCE. DOI
  • (2011). Sensitivity of the Excitelet Imaging Algorithm on Material Properties for Isotropic Structures. STRUCTURAL HEALTH MONITORING 2011: CONDITION-BASED MAINTENANCE AND INTELLIGENT STRUCTURES, VOL 1.
  • (2010). Conductive Materials for Proton Exchange Membrane Fuel Cell Bipolar Plates Made from PVDF, PET and Co-continuous PVDF/PET Filled with Carbon Additives. FUEL CELLS. DOI
  • (2010). DEVELOPMENT AND CHARACTERIZATION OF CONDUCTIVE MATERIALS FOR PEMFC BIPOLAR PLATES. PROCEEDINGS OF THE ASME 8TH INTERNATIONAL CONFERENCE ON FUEL CELL SCIENCE, ENGINEERING, AND TECHNOLOGY 2010, VOL 2.
  • (2010). Strain-Induced Molecular Ordering in Polylactide upon Uniaxial Stretching. MACROMOLECULES. DOI
  • (2009). Trichroic infrared analysis of the strain-induced structural changes in the PA6 layer of PA6/PE multilayer films under biaxial drawing. POLYMER. DOI
  • (2008). Crystallization Kinetics and Crystal Structure of Nylon6-Clay Nanocomposites: Combined Effects of Thermomechanical History, Clay Content, and Cooling Conditions. MACROMOLECULES. DOI
  • (2007). Crystallization and mechanical properties of poly(D, L)lactide-based blown films. INTERNATIONAL POLYMER PROCESSING. DOI
  • (2006). Biaxial orientation in LLDPE films: Comparison of infrared spectroscopy, X-ray pole figures, and birefringence techniques. POLYMER ENGINEERING AND SCIENCE. DOI
  • (2006). Mechanical properties, stress-relaxation, and orientation of double bubble biaxially oriented polyethylene films. JOURNAL OF APPLIED POLYMER SCIENCE. DOI
  • (2006). Orientation, structure and properties of double-bubble oriented LLDPE films. JOURNAL OF PLASTIC FILM & SHEETING. DOI
  • (2005). Biaxial orientation characterization in PE and PP using waxd X-ray pole figures, FTIR spectroscopy, and birefringence. JOURNAL OF PLASTIC FILM & SHEETING. DOI
  • (2005). Biaxial orientation in HDPE films: comparison of infrared spectroscopy, X-ray pole figures and birefringence techniques. POLYMER. DOI
  • (2005). LLDPE-based mono- and multilayer blown films: Effect of processing parameters on properties. POLYMER ENGINEERING AND SCIENCE. DOI
  • (2005). LLDPE-based mono- and multilayer blown films: Property enhancement through coextrusion. POLYMER ENGINEERING AND SCIENCE. DOI
  • Abdellah Ajji, Nathalie Chapleau, Saïd Elkoun. (2004). Preface. Polymer Engineering &amp; Science. DOI
  • (2004). Effect of crystalline structure on tear resistance of LDPE and LLDPE-blown films. JOURNAL OF PLASTIC FILM & SHEETING. DOI
  • (2004). Oriented structure and anisotropy properties of polymer blown films: HDPE, LLDPE and LDPE. POLYMER. DOI
  • (2004). Volume strain changes of plasticized poly(vinylidene fluoride) during tensile and creep tests. JOURNAL OF APPLIED POLYMER SCIENCE. DOI
  • (2003). Mechanical spectroscopy and other relaxation spectroscopies. MECHANICAL SPECTROSCOPY II, PROCEEDINGS. DOI
  • (2002). Characterization of volume strain of poly(vinylidene fluoride) under creep test. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS. DOI
  • (2002). Experimental characterization of the volume strain of poly(vinylidene fluoride) in the region of homogeneous plastic deformation. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS. DOI
  • (2000). Dielectric properties of PTFE-based composite insulating materials:: Interfaces effects. 2000 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA, VOLS. I & II.
  • (2000). Mechanical and structural behavior of metallocene-ethylene copolymers vs. conventional linear and branched polyethylenes. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.
  • (1999). Effect of structural constraints developed during primary crystallization on the secondary crystallization process. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.
  • (1999). Mechanical behaviour of nylon-clay hybrid nanocomposites. POLYMER COMPOSITES'99: AN INTERNATIONAL SYMPOSIUM ON POLYMER COMPOSITES SCIENCE AND TECHNOLOGY.
  • (1999). Plastic deformation of polyethylene studied by infrared dichroism. APPLIED SPECTROSCOPY. DOI
  • (1998). Plastic deformation of polyethylene and ethylene copolymers - Part I homogeneous crystal slip and molecular mobility. JOURNAL OF MATERIALS SCIENCE. DOI
  • (1998). Plastic deformation of polyethylene and ethylene copolymers - Part II Heterogeneous crystal slip and strain-induced phase change. JOURNAL OF MATERIALS SCIENCE. DOI
  • (1997). On the plastic behavior of homogeneous ethylene copolymers compared with heterogeneous copolymers. POLYMER ENGINEERING AND SCIENCE. DOI
  • (1997). Plastic behavior of homogeneous ethylene copolymers from the metallocene technology. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.
  • (1997). Tensile yield and strain hardening of homogeneous ethylene copolymers compared with heterogeneous copolymers. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING. DOI

Articles de conférence

  • P. Ovlaque, M. Bayart, S. Elkoun, M. Robert. (2019). Short Milkweed Floss Fiber as Efficient Natural Reinforcement for Polymeric Materials. CAMX 2019. DOI

Autres contributions

Cours enseignés ou supervisés à l'UdeS

  • GMC725 - Matériaux composites. (2023-2026). (3CR).
  • IMC350 - Fiabilité des matériaux. (2024-2026). (3CR).
  • GCH746 - Ingénierie des polymères. (2024-2025). (3CR).
  • GCH806 - Projet de développement en génie chimique II. (2024-2025). (6CR).
  • GMC805 - Projet de développement en génie mécanique I. (2024-2025). (3CR).
  • GMC806 - Projet de développement en génie mécanique II. (2024-2025). (6CR).
  • ING301 - Introduction aux matériaux. (2023-2025). (2CR).
  • GCH726 - Introduction au projet de recherche. (2023). (1CR).
  • GCI726 - Introduction au projet de recherche. (2023). (1CR).
  • GEI726 - Introduction au projet de recherche. (2023). (1CR).
  • GMC705 - Étude spécialisée III. (2023). (3CR).
  • GMC726 - Introduction au projet de recherche. (2023). (1CR).
  • SCA701 - Méthodologie de recherche et communication. (2023). (3CR).

Activités professionnelles

  • COALIA (Centre collégial de transfert technologique). Conseiller scientifique – Matériaux. Thetford Mines, Québec, Canada. (2020-).
  • Carrefour d’Innovation en Technologie Écologique (CITÉ). Directeur général et co-directeur scientifique. Sherbrooke, Québec, Canada. (2017-).