Understanding Steel Solidification: A Research Overview

Dr. Begonia Santillana from TATA Steel Netherlands presents an overview of casting and solidification research. She discusses her background and her current work as a principal scientist focusing on thermo-mechanical properties during solidification of steels. Dr. Santillana explains the process of casting at TATA Steel, the challenges of solidification, and the importance of understanding the thermomechanical behavior of steel. She also discusses the research methods used, including mathematical and physical models, simulations, and lab tests, to understand segregation, microstructure, and the effects of different elements on steel solidification. Dr. Santillana emphasizes the importance of selecting the right method for each research problem. She also shares examples of tests and simulations conducted to measure thermomechanical properties and understand the solidification process.