Laboratory of Engineering and Materials Sciences (LISM) - EA 4695

Contact details

Laboratoire d’Ingénierie et Sciences des Matériaux
UFR Sciences Exactes et Naturelles – Case 18
Moulin de la Housse
BP 1039
51687 Reims Cedex 2

Secretary: Martine NOEL
Email: martine.noel@univ-reims.fr
Phone: +33 3 26 91 32 32
Fax: +33 3 26 91 89 15
Website : www.univ-reims.fr/lism

Team presentation

The Laboratory of Engineering and Materials Science (LISM) established in January 2012 gathers researchers whose researches are focused on developing, formatting, and analysis of materials and on their properties. All scales from those studies are relevant from nanomaterials to conventional materials and tools. Members of the multidisciplinary LISM are dealing with the fields of agro and biomaterials, metallic materials, polymers and composites, and they study their physical and mechanical properties and also their chemical reactivities.

Head of laboratory
Aomar Hadjadj
Phone: +33 3 26 91 84 17
Email: aomar.hadjadj@univ-reims.fr

Members
Academic, technical and administrative staff: 41 persons
PhD students and post-docs: 15

Key words
Biocomposites, stress analyzes, biomaterials, biomechanics, mechanical behavior and damage, corrosion, neutron diffraction and X-rays, electrochemistry, electrodeposition, finite elements, implants, laws of behavior, magnetoelectrochemistry, magnetohydrodynamics, nanostructured materials, functional materials, metals, polymers and composites, multiscale modeling, nanocomposites, nanomaterials, irradiation phenomena, polymers, prosthetic coatings.

Research topics

  • Biomaterials and Biomechanics
  • Stress analysis human / machine
  • Analysis of mechanical stresses in implantable biomaterials
  • dental Implants
  • Elaborations and shaped materials
  • functional Materials
  • electrochemical methods
  • Multiscale modeling of materials and biomaterials
  • Mechanical behavior and modeling
  • molecular modeling
  • Characterization techniques and associated instrumental genius
  • Analyzes by great instruments
  • Characterization of calcium phosphate coatings
  • corrosion
  • Charging phenomena under electron irradiation
  • Electrochemical impedance spectroscopy
  • Hydrogen transport

Know-how

  • Analyzes of electronic insulating materials behavior
  • Analyzes of mechanical stresses in the process of formatting and in advanced materials
  • Electrochemical analyzes (potentiometry, voltammetry, impedance spectroscopy, corrosion, ...)
  • Design and production of active packaging
  • Deposits by sol-gel and electrochemical processes
  • Determination of mechanical properties of composite materials
  • Study of morphology and chemical composition analysis of solids
  • Forming polymers, plastics
  • Multiscale modeling of materials
  • Simulation of tools manufacturing processes

Partnerships

National:

  • CRITT MDTS Charleville-Mézières
  • LPICM UMR 7647 de l’Ecole Polytechnique (Palaiseau),
  • LNCMI and EPM UPR 9033 (Grenoble)
  • Synchrotron Grenoble
  • LRCS, UPJV
  • LIOAD (INSERM) University of Nantes
  • University of Bourgogne
  • Laboratoire Laplace UMR 5213 (Toulouse),
  • LASMIS, UTT
  • LLB UMR 12 CEA-CNRS, ESRF (Saclay)
  • ONERA Toulouse
  • Saint Gobain
  • Le Bronze Industriel
  • GDR SEED

International:

  • Key Laboratoire EPM, Northeastern University Shenyang, Chine (ANR Blanc International France-Chine)
  • University of Mons, Belgique
  • University La Sapienza à Rome
  • McGill University, Montréal, Québec, Canada
  • University of Sfax,Tunisia
  • Universities of Annaba, Jijel, Oran, Tizi-Ouzou, USTBH, USTO, Algeria
  • Universities of Agadir and Oujda, Morocco
  • University of Science and Technology AGH Krakow, University of Technology Czestochowa, Pologne
  • Institut of Research on Solid State and Materials IFW Dresden, Germany.

Patents

  • Bioplastic composition(Lan TIGHZERT, Isabelle VROMAN)
  • Electrodeposition process for phosphocalcic coatings on metallic substrats (BENHAYOUNE Hicham, DUMELIE Nicolas, DREVET Richard)

Equipment

  • Thermogravimetric analysis
  • X-ray diffraction equipment
  • Equipment for thinning and ion polishing
  • Equipment for transmitting acoustic
  • Equipment for size particle measurement (> 0.6 nm) and zeta potential (powders in suspension and surface)
  • Quartz balance
  • Glovebox with controlled atmosphere
  • Exclusion chromatography with triple detection
  • Electromagnets (1.5 T)
  • Humidity enclosure and variable temperature
  • Equipment for metallographic preparation
  • Twin-screw extruder
  • Furnace with controlled atmosphere
  • Equipment for video tensile, compression, impact, fatigue studies
  • Microhardness measurement system
  • Atomic force microscope
  • Scanning electron microscopes
  • Optical microscope
  • Ultrasonic electrode for nanopowder synthesis
  • Spin-coater

Specificities

  • Regular access to high magnetic field tools (High Magnetic Field Laboratory CNRS Grenoble)
  • Regular access to synchrotron tools (Léon Brillouin Laboratory CNRS-CEA Saclay)

AOMAR HADJADJ
Directeur du LISM
Phone 03 26 91 84 17 / 03

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