2018 Fall Meeting

Presentation information

Oral presentation

III. Fission Energy Engineering » 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety

[1M05-07] Uncertainty Evaluation 2

Wed. Sep 5, 2018 11:10 AM - 12:00 PM Room M (E11 -E Building)

Chair:Cheol Ho Pyeon(Kyoto Univ.)

11:40 AM - 11:55 AM

[1M07] Development of a prediction model for modeling approximation error using the principal component analysis and the Kriging

*Tomomi Hanai1, Akio Yamamoto1, Tomohiro Endo1, Kento Yamamoto2, Yasunori Ohoka2, Hiroaki Nagano2 (1. Nagoya Univ., 2. Nuclear Fuel Industries, Ltd.)

Keywords:Principal component analysis, PCA, Kriging, Modeling approximation error, Surrogate model

核計算における解析手法起因誤差の評価を目的として、主成分分析(PCA)及びKrigingを用いて、解析手法起因誤差の予測を可能とするサロゲートモデルを作成した。