Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 503-1 Reactor Chemistry, Radiation Chemistry, Corrosion, Water Chemistry,Water Quality Control

[2D01-06] Corrosion Chemistry 2

Thu. Mar 21, 2019 10:15 AM - 11:55 AM Room D (Common Education Bildg. 2 1F No.12)

Chair:Yusa Muroya(Osaka Univ.)

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10:15 AM - 10:30 AM

[2D01] Study of the accelerated corrosion of carbon steel in air-solution alternating condition

(1)Effect of the concentration of diluted seawater

*Takashi Tsukada¹, Kyohei Otani¹, Hiroshi Terakado¹, koei ebata¹, Fumiyoshi Ueno¹ (1. Japan Atomic Energy Agency)

10:30 AM - 10:45 AM

[2D02] Study of the accelerated corrosion of carbon steel in air-solution alternating environment

(2) Iron rust structure and the acceleration mechanism

*Kyohei Otani¹, Takashi Tsukada¹, Fumiyoshi Ueno¹, Masahiro Yamamoto¹ (1. JAEA)

10:45 AM - 11:00 AM

[2D03] Development of Corrosion Database under Radiation Environment

(1) Overview

*Yoshiyuki Kaji¹, Tomonori Sato¹, Kuniki Hata¹, Hiroyuki Inoue², Mitsumasa Taguchi³, Hajime Seito³, Eiji Tada⁴, Hiroshi Abe⁵, Eiji Akiyama⁵, Shunichi Suzuki⁶ (1. Japan Atomic Energy Agency, 2. Osaka Prefecture University, 3. National Institutes for Quantum and Radiological Science and Technology, 4. Tokyo Institute of Technology, 5. Tohoku University, 6. University of Tokyo)

11:00 AM - 11:15 AM

[2D04] Development of Corrosion Database under Radiation Environment

(2) Development of data set and database for radiolysis Calculation

*Kuniki Hata¹, Tomonori Satoh¹, Yoshiyuki Kaji¹, Hiroyuki Inoue², Mitsumasa Taguchi³, Hajime Seitoh³, Eiji Tada⁴, Hiroshi Abe⁵, Eiji Akiyama⁵, Shunichi Suzuki⁶ (1. JAEA, 2. Osaka Prefecture University, 3. QST, 4. Tokyo Institute of Technology, 5. Tohoku University, 6. the University of Tokyo)

11:15 AM - 11:30 AM

[2D05] Development of Corrosion Database under Radiation Environment

(3) Construction of corrosion test environment in gamma-ray irradiation and Influence of gamma irradiation on de-passivation of carbon steel

*Tomonori Sato¹, Mitsumasa Taguchi², Hajime Seito², Eiji Tada³, Hiroyuki Inoue⁴, Hiroshi Abe⁵, Eiji Akiyama⁵, Shunichi Suzuki⁶, Kuniki Hata¹, Yoshiyuki Kaji¹ (1. JAEA, 2. QST, 3. Tokyo Institute of Technology, 4. Osaka Prefecture University, 5. Tohoku University, 6. The University of Tokyo)

11:30 AM - 11:45 AM

[2D06] Development of Corrosion Database under Radiation Environment

(4)Effect of gamma ray irradiation on corrosion behavior of carbon steel under wet/dry environment

*Hiroshi Abe¹, Eiji Akiyama¹, Mitsumasa Taguchi², Hajime Seitou², Hiroyuki Inoue³, Eiji Tada⁴, Syunichi Suzuki⁵, Tomonori Sato⁶, Kuniki Hata⁶, Yoshiyuki Kaji⁶ (1. Tohoku University, 2. QST, 3. Osaka Prefecture University, 4. Tokyo Institute of Technology, 5. The University of Tokyo, 6. JAEA)

Time reserved for Chair (11:45 AM - 11:55 AM)

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