| Title |
Thermodynamic Calculations and Generative Adversarial Network-Based Analysis of Abnormal Grain Growth Behavior in Microalloyed Steels |
| Authors |
최정후(Jeonghoo Choi) ; 김민욱(Minwook Kim) ; 이석재(Seok-Jae Lee) |
| DOI |
https://doi.org/10.3365/KJMM.2026.64.2.163 |
| ISSN |
1738-8228(ISSN), 2288-8241(eISSN) |
| Keywords |
Abnormal Grain Growth; Carbonitride; Grain Coarsening Temperature; Generative Adversarial Network |
| Abstract |
In this study, Nb and Ti were added to SCR420H steel to promote grain refinement during high-temperature carburizing. The resulting microstructures and precipitates in base steel without microalloying elements were compared with those in steels containing Nb or Ti. Thermodynamic calculations and GAN-based analysis were performed to analyze the AGG behavior. |