Research

• Scientific clusters
  • MIcrostructure, Mécanique, EXpérimentation
    • MIMEX staff
    • Ongoing projects
    • Expertises and equipments
  • SImulation des Matériaux et des Structures
    • SIMS staff
    • Ongoing projects
    • Expertises and equipments
  • Surfaces, Interfaces, Procédés
    • SIP staff
    • Ongoing projects
    • Expertises and equipments
  • Transverse axis : FAMHES
    • FAMHES staff
    • Ongoing projects
    • Expertises and equipments
• Technical Divisions
  • µMAX
  • AT-JPE
  • STAR
• Partnership
• Publications
• Technology transfer
  • ZÉBULON code
• Thesis in progress
• Thesis defended

FAMHES : Expertises and equipments

Equipment for processing and post-treatment

• PHENIX PM 100T machine with coaxial bath vision and temperature field measurement in real time
• CONCEPT LASER M2 dual laser machine equipped with secondary coaxial heating and online process control
• Cold Spray (600°C/3MPa/N2-He)
• Plasma projection (F4 and F100 connex torches)
• Projection chamber 18m³ robotic under air or under vacuum
• Laser shock (5ns / 2J) : LASAT adhesion and laser peening
• Thermal treatment furnaces under controlled atmosphere and under vacuum
• Furnace for the elaboration of new Arc Melting alloys

Process diagnostics

• IR cameras, high frequency imaging
• Monochromatic and bichromatic pyrometry
• Cold Spray Meter (Tecnar): particle velocity and temperature

Powder characterization

• Laser particle size distribution
• Density measurement
• flowability
• Morphological analysis (SEM and image analysis)

Material charactérisation

• Metallurgical transformations by Thermal Analysis (DTA and DSC)
• Crystallographic structure by EDS and EBSD
• Chemical analysis by EDS and WDS
• TEM observation (chemical analysis)
• Measurement and 3D optical profilometry
• Optical properties of materials by reflectometry

Modeling – Numerical simulation

• Development of dedicated software tools
• Thermal, metallurgical and mechanical modeling
• Modeling at the scale of the cordon, the layer and the piece