- 著者
-
足立 吉隆
新川田 圭介
奥野 晃弘
弘川 奨悟
田口 茂樹
定松 直
- 出版者
- 一般社団法人 日本鉄鋼協会
- 雑誌
- 鉄と鋼 (ISSN:00211575)
- 巻号頁・発行日
- vol.102, no.1, pp.47-55, 2016 (Released:2015-12-31)
- 参考文献数
- 19
- 被引用文献数
-
6
6
Prediction of a stress-strain curve of ferrite-martensite DP steels was studied by a combined technique of Bayesian inference and artificial neural network. To screen a descriptor to be used for neural network analysis, material genomes such as volume fraction, micro-hardness, handle, and void of martensite phase, and micro-hardness of ferrite phase were examined by Bayesian inference. In a case of small data set, a machine learning method to predict mechanical properties reliably was proposed.