Recherche/Research

Member of the ThermoMechanic of Material Team of the LMGC Lab

Research Interests

  • Thermal fields measurements by infrared thermography
  • Heat sources estimations and energetic balances.
  • Study of various localisation phenomena associated to the mechanical behavior of materials : Necking, Lüders, Portevin Le Châtelier, Phase transformations.
  • Thermomechanical modelisation and simulation.
  • Shape Memory Alloys (NiTi) and endoprothesis
  • Thermal Imaging and Medecine (Thermology)

Animations and Images

  • PLC bands in an AlMg alloy (5086) during a tensile test
    • A-type bands

      Temperature and Heat source fields associated with PLC band Type A propagation
      Temperature and Heat source fields associated with PLC band Type A propagation
    • B-type bands
Temperature variations at the surface of a sheet sample of an Aluminium-Magnesium alloy showing an instantaneous PLC Band type B
Temperature variations at the surface of a sheet sample of an Aluminium-Magnesium alloy showing an instantaneous PLC Band type B
  • Lüders bands and necking in a mild steel during a tensile test
Lüders bands and necking in a mild steel during a tensile test
Lüders bands and necking in a mild steel during a tensile test
  • Phase transformation bands in a stainless steel during a tensile test
Phase transformation bands in a stainless steel during a tensile test
Phase transformation bands in a stainless steel during a tensile test
  • Phase transformation bands in shape memory alloys (NiTi) tubes during tensile tests
Temperature variation in helical bands during the tensile test of an NiTi Shape Memory Alloy tube
Temperature variation in helical bands during the tensile test of an NiTi Shape Memory Alloy tube
Temperature and Heat source fields associated with Localized phase transformation in a NiTi Shape Memory alloy tube
Temperature and Heat source fields associated with Localized phase transformation in a NiTi Shape Memory alloy tube