研究内容
- Keywords
Artificial Intelligence, Machine Learning, Materials Integration by Network Technology (MInt), Ni-based Superalloys, Advanced Characterization Techniques, High Entropy Alloys, Advanced Alloys
Recently, we have utilized a state-of-the-art Artificial Intelligence (AI) technique for a precipitation hardenable Ni-based alloy to predict more flexible non-isothermal aging (NIA) and to examine the possible routes for the enhancement in mechanical strength that may be practically achieved. Furthermore, AI is used to integrate with Materials Integration by Network Technology (MInt) system, which is a computational workflow utilized to model the microstructure evolution and evaluate the 0.2% proof stress for isothermal aging and NIA. Employing the essence from AI, we have succeeded in designing an optimum aging route (i.e., AI-inspired expert design) in which we attained an outperformed 0.2% proof stress to AI-designed NIA best case. (Nandal et al., Scientific Reports, Vol. 13, 12660, 2023)
出版物原則として、2004年以降のNIMS所属における研究成果や出版物を表示しています。
論文
- Vickey Nandal, Sae Dieb, Dmitry S. Bulgarevich, Toshio Osada, Toshiyuki Koyama, Satoshi Minamoto, Masahiko Demura. Artificial intelligence inspired design of non-isothermal aging for γ–γ′ two-phase, Ni–Al alloys. Scientific Reports. 13 [1] (2023) 12660 10.1038/s41598-023-39589-2
口頭発表
- NANDAL, Vickey, DIEB, Sae, BULGAREVICH, Dmitry, OSADA, Toshio, KOYAMA Toshiyuki, MINAMOTO, Satoshi, DEMURA, Masahiko. Machine Learning Technique for Predicting the Optimized Heat Treatment Schedules in Ni-based Superalloys. International Conference on Advances in Structural Alloys and Their Manufacturing (ASATM) 2023. 2023
- NANDAL, Vickey, DIEB, Sae, BULGAREVICH, Dmitry, OSADA, Toshio, KOYAMA Toshiyuki, DEMURA, Masahiko. Non-Isothermal Heat Treatments designed by Artificial Intelligence for Ni/Ni3Al two-phase alloys. 日本金属学会 2022年秋期第171回講演大会. 2022
所属学会
The Japan Institute of Metals and Materials (JIMM) Japan, The Indian Institute of Metals (IIM) India, The Minerals, Metals & Materials Society (TMS) USA