|About this Abstract
|2021 TMS Annual Meeting & Exhibition
|Hume-Rothery Symposium: Accelerated Measurements and Predictions of Thermodynamics and Kinetics for Materials Design and Discovery
|A Tale of Two Approaches: From Phase Equilibria to Materials Properties
|On-Site Speaker (Planned)
A link between the development of Dr. JC Zhao’s diffusion-multiple approach and the CALPHAD approach is revealed. They followed almost the same successful path: started with getting phase equilibrium data, then extended for obtaining diffusivity data, and recently applied to harvest more and more other materials property data. Dr. Zhao’s systematic study
of a large number of alloy systems has provided indispensable input for CALPHAD modeling and contributed significantly to the development of CALPHAD thermodynamic, kinetic, and property databases. In this talk, I examine the development of the two approaches and focus on our efforts at Thermo-Calc Software in modeling various materials properties of multicomponent solution phases and providing relevant databases for materials design and process optimization.
|Modeling and Simulation, Computational Materials Science & Engineering, Other