*Takeshi Muramoto¹, Jun Nishiyama², Toru Obara² (1. School of Environment and Society Transdisciplinary Science and Engineering Nuclear engineering Tokyo Institute of Technology, 2. Laboratory for Advanced Nuclear Energy, Institute of Innovative Research, Tokyo Institute of Technology)

11:20 AM - 11:35 AM

[2F08] Coupled analysis on the corium spreading and recriticality by JUPITER and MVP

*Susumu Yamashita¹, Kenichi Tada¹, Hiroyuki Yoshida¹, Kenya Suyama¹ (1. JAEA)

11:35 AM - 11:50 AM

[2F09] Radiation Dose by Super Critical Condition of Fuel Debris in Water

*Kodai Fukuda¹, Tuya Delgeraikhan², Toru Obara², Jun Nishiyama² (1. Graduate major in Nuclear Engineering, Tokyo Institute of Technology, 2. Laboratory for Advanced Nuclear Energy, Institute of Innovative Research, Tokyo Institute of Technology)

Time reserved for Chair （11:50 AM - 11:55 AM）

Oral presentation

[2F10-12] Analysis Code Development

Tue. Mar 27, 2018 2:45 PM - 3:30 PM Room F (U2-211 -U2 Building)

Chair: Kenji Yokoyama (JAEA)

+Add all to schedule

2:45 PM - 3:00 PM

[2F10] Development of a Monte Carlo Solver Solomon for Criticality Safety Analysis

(1)Implementation of a Collision Analysis Model Based on the ACE Format

*Yasunobu Nagaya¹, Hiroyuki Hagura² (1. Japan Atomic Energy Agency, 2. NAIS Co., Inc.)

3:00 PM - 3:15 PM

[2F11] Development of Mitsubishi FBR nuclear design code system GALAXY-H/ENSEMBLE-TRIZ

(7)Development of an improved method for power distribution prediction

*Yohei Kamiyama¹, Kazuki Kirimura¹, Hiroki Koike¹, Daisuke Sato¹, Shinya Kosaka¹ (1. Mitsubishi Heavy Industries, Ltd.)

3:15 PM - 3:30 PM

[2F12] Development of Core Calculation System for BWR composed of Open Computer Code

(15)Validation by the FUBILA critical experiment

*Ryouhei Takasugi¹, Akihiro Arai¹, Naoto Aizawa¹, Toshimasa Takahashi², Takashi Nakui², Fumito Kubo² (1. Tohoku Univ., 2. Tohoku Information Systems Co.,Inc.)

Oral presentation

[2F13-18.1F05] Critical Experiment and Analysis

Tue. Mar 27, 2018 3:30 PM - 5:15 PM Room F (U2-211 -U2 Building)

Chair: Kenichi Tada (JAEA)

+Add all to schedule

3:30 PM - 3:45 PM

[2F13] Evaluation of KUCA-A ADS experiments with ERANOS v2.3 and JENDL-4.0

*Willem van Rooijen¹, Tomohiro Endo², Go Chiba³, Masaaki Yamanaka⁴, Cheol Ho Pyeon⁴ (1. Research Institute of Nuclear Engineering, University of Fukui, 2. Nagoya University, 3. Hokkaido University, 4. Kyoto University)

3:45 PM - 4:00 PM

[2F14] Experimental Analysis by CBZ for Lead Reactivity Worth Measured at KUCA

*Go Chiba¹, Tomohiro Endo², Masaaki Yamanaka³, Wilfred van Rooijen⁴, Cheol Ho Pyeon³ (1. Hokkaido University, 2. Nagoya University, 3. Kyoto University, 4. University of Fukui)

4:00 PM - 4:15 PM

[2F15] Uncertainty Analyses of Bismuth Sample Reactivity Worth at Kyoto University Critical Assembly

*Masao Yamanaka¹, Akito Oizumi², Masahiro Fukushima², Cheol Ho Pyeon¹, Kazufumi Tsujimoto² (1. Kyoto University Research Reactor Institute, 2. Japan Atomic Energy Agency)

4:15 PM - 4:30 PM

[2F16] Development of accident tolerant control rod

Experimental study on reactivity worth for novel neutron absorbing materials

*Hirokazu Ohta¹, Yasushi Nauchi¹, Kinya Nakamura¹, Tadafumi Sano² (1. CRIEPI, 2. KURRI)

4:30 PM - 4:45 PM

[2F17] Measurement of Stroke Curve of Control Rod Worth in UTR-KINKI

(1)Measurement by Source Multiplication Method

*Kazuki Takahashi¹, Taiga Inoka¹, Kunihiro Nakajima², Atsushi Sakon³, Sin-ya Hohara³, Kengo Hashimoto³ (1. Faculty of Science and Engineering, Kindai University, 2. Interdisciplinary Graduate School of Science and Engineering, Kindai University, 3. Atomic Energy Research Institute, Kindai University)

4:45 PM - 5:00 PM

[2F18] Measurement of Stroke Curve of Control Rod Worth in UTR-KINKI

(2)Measurement by Inverse Kinetics Method

*Taiga Inoka¹, Kazuki Takahashi¹, Kunihiro Nakajima², Atsushi Sakon³, Sin-ya Hohara³, Kengo Hashimoto³ (1. Faculty of Science and Engineering, Kindai University, 2. Interdisciplinary Graduate School of Science and Engineering, Kindai University, 3. Atomic Energy Research Institute, Kindai University)

5:00 PM - 5:15 PM

[1F05] Estimation of Subcriticality in Dollar Units using Integral Method for Subcritical System

*Asahi Nonaka¹, Tomohiro Endo¹, Akio Yamamoto¹ (1. Nagoya University)

Sessions

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

[1F01-02] Nuclear Reactor Experiment and Education

(1)Implementation Framework and Outline of the Workshop

(2)Criticality Approach Experiment and Subcriticality Measurement by Source Jerk Method

[1F03-04.1F06-07] Subcritical Experiment and Analysis

[1F08-11] Analysis Method Development 1

[1F12-14] Analysis Method Development 2

Approximate calculation method of collision probability among multiple meshes

[1F15-18] Uncertainty Evaluation 1

(1)Variance reduction approach to uncertainty analysis for infinity multiplication factor in fuel assembly

(2)Variance reduction in burnup calculation

[2F01-05] Uncertainty Evaluation 2

(2)Analysis of UAM benchmarks (Core models on Phase I)

(4)Effect of TRU nuclide cross section differences between libraries for radiotoxicity

[2F06-09] Criticality Safety