[2F13-18.1F05] Critical Experiment and Analysis

[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)

Keywords:Control Rod, Reactivity Worth, Source Multiplication Method, Stroke Curve

Stroke curves of reactivity worth of regulating and shim rod were determined by a source multiplication measurement, where regulating and shim rod were calibrated by positive period and source jerk method, respectively. For shim rod, the present curve agreed well with that obtained by an inverse kinetics analysis.