2022 Fall Meeting

Presentation information

Oral presentation

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

[1G07-10] Analysis Method Development 1 Burnup Calculation

Wed. Sep 7, 2022 2:45 PM - 3:50 PM Room G (E1 Bildg.3F No.32)

Chair:Satoshi TAKEDA

3:00 PM - 3:15 PM

[1G08] Study on fast computation of burnup calculations using MMPA on GPUs

*Yoshinari Harada1, Hibiki Yamaguchi1, Akio Yamamoto1, Tomohiro Endo1 (1. NAGOYA university)

Keywords:GPU, double prescision, burnup calculation, mini-max polynominal approximation

燃焼計算の数値解法の一つであるMini-max polynomial approximation(MMPA)法において、GPUの並列処理能力を利用した演算時間の短縮について検討を行った。