Presentation title: Grain boundary precipitation and brittle fracture behaviors in austenitic Fe-Mn-Al-C lightweight steels

Research Field

• Microstructure characterization using transmission electron microscopy (TEM)
• Mechanical properties of steels at high temperature
• Yielding behavior in polycrystalline metals
• Brittle fracture in steel
• Phase transformation of a metastable phase to the stable phase in ferrous alloys during aging treatment.
• Alloy design of ferrous alloy including TRIP/TWIP, lightweight, and maraging steels