Strategic Objectives
• Decode the complex phase stability of Group IV, V, and VI elements.
• Master the mechanisms of Body-Centered Cubic (BCC) crystal structures.
• Solve the critical trade-off between high-temperature strength and oxidation resistance.
• Implement advanced computational strategies for multi-principal element discovery.
The Core Challenge
Modern aerospace and energy demands have outpaced the thermal limits of nickel-based superalloys, requiring a radical shift in metallurgical design.
01
The Refractory Revolution
02
The Refractory Elements
03
The Architecture of Strength
04
Thermodynamics of Mixing
05
The Hume-Rothery Paradigm
06
Intermetallic Challenges
07
Solid Solution Strengthening
08
Diffusion Dynamics
09
The Oxidation Obstacle
10
Protective Scale Formation
11
Mechanical Behavior at Extremes
12
Synthesis Methods: Melting
13
Powder Metallurgy Pathways
14
Additive Manufacturing of RHEAs
15
Computational Material Design
16
Microstructural Characterization
17
Lightweight Refractory HEAs
18
Extreme Aerospace Applications
19
Nuclear and Energy Frontiers
20
Surface Engineering
21