General Session

[G] High Temperature Oxidation and Corrosion

Thu. Mar 19, 2020 9:00 AM - 3:00 PM Rm. F (W521,2nd Flr., West Lecture Bldg.1)

Chair:Maruoka Daisuke

9：00～　福本
10:30~　南口
13:00~　丸岡
14:15~　藤本

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間５分、基調講演と外国人特別講演は5～10分）

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9:00 AM - 9:15 AM

[166] Microstructural Effect on Steam Oxidation Behavior of Fe-9Cr Alloy at 923 K

*Utami Lidyana¹, Ueda Mitsutoshi² (1. Gradaute student of Tokyo Tech, 2. Tokyo Tech)

9:15 AM - 9:30 AM

[167] Effect of Si content on the oxidation behavior of Fe-9Cr-1Mo alloys in the atmosphere containing H₂O

*Kudo Daiki¹, Hayashi Shigenari¹, Nomura Kyouhei² (1. Hokkaido University, 2. IHI)

9:30 AM - 9:45 AM

[168] The effects of Al and Nb on the oxidation behavior of Ni–Fe–Cr alloys at 800°C

*Kuo Yenling¹, Hayashi Shigenari¹, Kakehi Koji² (1. Hokkaido Univ., 2. Tokyo Metropolitan Univ.)

9:45 AM - 10:00 AM

[169] Effect of simultaneous doping of B and N on the high temperature oxidation behavior of Co−Cr−W-based dental alloys

*MORI Manami¹, KAMADA Masaki¹, TOMAKI Youhei¹, YAMANAKA Kenta², CHIBA Akihiko² (1. NIT Sendai Col., 2. IMR, Tohoku Univ.)

10:00 AM - 10:15 AM

[170] Oxidation behavior of Ir-10mass%Rh alloy at elevated temperatures

*UEDA Mitsutoshi¹, YOKOTA Shunsuke², IMAI Yousuke² (1. Tokyo Tech, 2. ISHIFUKU Metal Industry Co., Ltd.)

Break （10:15 AM - 10:30 AM）

10:30 AM - 10:45 AM

[171] Study of Al₂O₃ formation behavior in Fe-Al alloy using gas sensor

*Terauchi Tomoya¹, Fukumoto Michihisa², Hara Motoi² (1. Akita Univ. undergrand.stu., 2. Akita Univ　)

10:45 AM - 11:00 AM

[172] Investigation of oxidation kinetics of (Pt,Ni)Al alloy system using gas sensor

*NAKAJIMA Kano¹, FUKUMOTO Michihisa², MURAKAMI Hideyuki^3,4, HARA Motoi² (1. Akita Univ., 2. Akita Univ., 3. NIMS, 4. Waseda Univ.)

11:00 AM - 11:15 AM

[173] Effect of Oxygen Addition on the Oxidation Behavior of Ti-Al Alloys in Air

*Shaaban Ali^1,2, UEDA Mitsutoshi¹, NAKASHIMA Hirotoyo¹, TAKEYAMA Masao¹ (1. Tokyo Tech, 2. Central Metallurgical Research and Development Institute (CMRDI), Cairo, EGYPT)

11:15 AM - 11:30 AM

[174] Effect of Excessive Oxygen Contents on the Oxidation Behavior of Zr-added FeCrAl ODS Ferritic Steels at 900^oC-1100^oC

*YU Hao¹, Kondo Sosuke¹, Kasada Ryuta¹, Oono Naoko², Hayashi Shigenari², Ukai Shigeharu² (1. IMR, Tohoku Univ., 2. Faculty of Engineering, Hokkaido Univ.)

11:30 AM - 11:45 AM

[175] Improvement of High Temperature Oxidation Resistance of Iron-Base Heat Storage Materials by Aluminizing

*MARUOKA Daisuke¹, SATO Kosuke², MIURA Shun², MURAKAMI Taichi¹, KASAI Eiki¹ (1. Graduate School of Environmental Studies, Tohoku University, 2. Graduate School of Environmental Studies, Tohoku University)

Lunch （11:45 AM - 1:00 PM）

1:00 PM - 1:15 PM

[176] Effect of Al contents on Type-Ⅱ hot corrosion behavior of Ni-Al alloys

*Mizorogi Reito¹, Hayashi Shigenari², Tanaka Yuta³, Matsunaga Yasuo³ (1. 北大工（院生）、2. 北大工、3. IHI)

1:15 PM - 1:30 PM

[177] Effect of Fe on Corrosion Behavior of Ni20Cr-xFe Alloys in Air with NaCl-KCl-CaCl₂ Vapor at 570 °C

*Izzuddin Hubby¹, Hayashi Shigenari¹, Yoneda Suzue², Kogin Takashi³, Ishikawa Eiji⁴, Noguchi Manabu⁵ (1. Hokkaido University、2. Hokkaido Research Organization、3. Dai-ichi High Frequency Co., Ltd.、4. EBARA Environmental Plant Co., Ltd.、5. EBARA Corporation)

1:30 PM - 1:45 PM

[178] High-temperature oxidation of self-healing Ni/Al₂O₃ composites with various Ni contents

*Phanuwat Khlaisongkhram¹, Nanko Makoto² (1. Nagaoka University of Technology)

1:45 PM - 2:00 PM

[179] High temperature oxidation of Zr-35at.%Cu alloy at 873 K

*NAKAHARA Kaito¹, KAWADA Rio¹, IRISAWA Eriko², KAWAMURA Kenichi¹, UEDA Mitsutoshi¹ (1. Tokyo Institute of Technology, Materials Science and Engineering, 2. Japan Atomic Energy Agency)

Break （2:00 PM - 2:15 PM）

2:15 PM - 2:30 PM

[180] Growth Mechanism of Metal Phase in an Inner Scale Formed on Fe-Ni Alloy

*HARASHIMA Aya^1,2, KONDO Yasumitsu¹, HAYASHI Shigenari² (1. Nippon Steel, 2. Hokkaido University)

2:30 PM - 2:45 PM

[181] Evaluation of separation behavior of oxide scale at high temperature by AE

*YAMADA Yohei¹, TAKEDA Mikako¹, NAKAKUBO Shohei¹, SASAKI Koji¹, SAEKI Isao² (1. Kobe Steel, 2. Muroran Institute of Technology)

2:45 PM - 3:00 PM

[182] Mechanical Properties of Sintered Cr₂O₃ Bodies at High Temperature

*KOSUGI Takahiro¹, NANKO Makoto¹ (1. Nagaoka Univ. of Tech.)

General Session

[G] Corrosion and Protection

Tue. Mar 17, 2020 1:00 PM - 2:55 PM Rm. B (W323,2nd Flr., West Bldg.3)

座長:坂入正敏(北海道大学)、大井　梓(東京工業大学)

13:00～坂入
14:25~大井
※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間５分、基調講演と外国人特別講演は5～10分）

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1:00 PM - 1:15 PM

[52] Cathodic polarization behavior of carbon steels having rust layers of different thickness

*AGA Ichiro¹, Deguchi Hiroshi², Tsuchiya Hiroaki¹, Hanaki Koushu^1,3, Yamashita Masato^1,3, Fujimoto Shinji¹ (1. Osaka Univ., 2. Kansai Electric Power Co., Inc., 3. Kyoto Materials Co., Ltd.)

1:15 PM - 1:30 PM

[53] Electrochemical impedance characteristics and corrosion behavior of rusted carbon steel under water films

*TAKEHARA KATSUTOSHI¹, Nishikata Atsushi², Oi Azusa², Tada Eiji² (1. Tokyo Institute of Technology, Material Science and engineering, 2. Tokyo Institute of Technology, Material Science and engineering)

1:30 PM - 1:45 PM

[54] THz spectroscopy of Fe-based corrosion product (β-FeOOH) for reflection imaging application

*SHIOTA Akio¹, TANABE Tadao², OYAMA Yutaka² (1. Tohoku Univ., 2. Tohoku Univ.)

1:45 PM - 2:00 PM

[55] The effect of heat treatment on corrosion behavior of Mg-6mass%Zn-1mass%Al alloy containing impurity Cu

*IKOMA Masato¹, MORISHIGE Taiki², KIKUCHI Tetsuo³, YOSHIDA Ryuichi³, TAKENAKA Toshihide² (1. Graduate School of Kansai University, 2. Kansai University, 3. CHUO-KOSAN, LTD.)

2:00 PM - 2:15 PM

[56] Effect of recovery on exfoliation corrosion behavior of cold-rolled Mg-14mass%Li-1mass%Al alloy

*IKOMA Hayato¹, MORISHIGE Taiki², TAKENAKA Toshihide² (1. Graduate school of Kansai univesity, 2. Kansai university)

Break （2:15 PM - 2:25 PM）

2:25 PM - 2:40 PM

[57] Passive film characteristics and the feasibility of anodic oxidation treatment
to improve pitting corrosion resistance of AlCoCrFeNi HEA

*Pao Li¹, Muto Izumi², Sugawara Yu² (1. Tohoku univ. engineering dep. (student), 2. Tohoku univ. engineering dep.)

2:40 PM - 2:55 PM

[58] Using acoustic emission to understand atmospheric pitting corrosion of SUS 420J2 martensitic stainless steel within a single dry-wet cycle

*WU Kaige¹, ITO Kaita², Shinozaki Ippei³, Enoki Manabu¹ (1. The University of Tokyo, 2. NIMS, 3. IHI Corp.)

Sessions

5.Materials Chemistry » Aqueous Corrosion and High Temperature Corrosion Performance