- Address
- 305-0047 茨城県つくば市千現1-2-1 [アクセス]
[論文] | [書籍] | [会議録] | [口頭発表] | [その他の文献] | [公開特許出願]
論文 TSV
2026
- Chihiro Tabata, Taiyo Maeda, Thomas Hoefler, Shingo Ozaki, Kyoko Kawagishi, Shinsuke Suzuki, Takahito Ohmura, Toshio Osada. Evaluation method for the interfacial strength of thermally grown Al2O3 scale and Ni-Al alloy. Materials & Design. 268 (2026) 116448 10.1016/j.matdes.2026.116448 Open Access
- Masaki Dobashi, Chihiro Tabata, Satoshi Utada, Toshio Osada, Kyoko Kawagishi, Shinsuke Suzuki. Desiliconization of a Molten Ni-Base Superalloy Using Refining Agents. Metallurgical and Materials Transactions B. 57 [7] (2026) 3771-3779 10.1007/s11663-026-04067-3 Open Access
- Chihiro Tabata, Satoshi Utada, Toshio Osada, Kyoko Kawagishi. Effects of Sulfur Contamination on the Oxidation Resistance of Recycled Ni-Base Single-Crystal Superalloy PWA1484™. High Temperature Corrosion of Materials. 103 [2] (2026) 29 10.1007/s11085-026-10383-5 Open Access
2024
- Chihiro Tabata, Toshio Osada, Takahito Ohmura, Tadaharu Yokokawa, Kyoko Kawagishi, Shinsuke Suzuki. Interfacial Strength Evaluation Between Sulfur-Segregated Al2O3 and Ni–Al Single Crystal Alloy Using Nanoindentation. Minerals, Metals and Materials Series. 1 (2024) 598-605 10.1007/978-3-031-63937-1_56 Open Access
- Tadaharu Yokokawa, Toshio Osada, Chihiro Tabata, Takuma Kohata, Yuji Takata, Michinari Yuyama, Kyoko Kawagishi. Effect of Solution Heat Treatment on Dendritic Segregation and Creep Strength of Ni-Base Single Crystal Superalloy TMS-238. MATERIALS TRANSACTIONS. 65 [11] (2024) MT-M2024118 10.2320/matertrans.mt-m2024118 Open Access
- Kyoko Kawagishi, Chihiro Tabata, Tadaharu Yokokawa, Yuji Takata, Michinari Yuyama, Takahide Horie, Hirotoshi Maezawa, Shinsuke Suzuki, Hiroshi Harada. Effects of Trace Impurities in Ni-Base Single Crystal Superalloys on High-Temperature Properties and Disablement of Impurities by CaO for Recycle of Superalloys. Minerals, Metals and Materials Series. N/A (2024) 555-560 10.1007/978-3-031-63937-1_52 Open Access
- Hirotoshi Maezawa, Chihiro Tabata, Yuji Takata, Jun Uzuhashi, Tadakatsu Ohkubo, Tadaharu Yokokawa, Hiroshi Harada, Kyoko Kawagishi, Shinsuke Suzuki. Improvement of Oxidation Resistance for Ni-Base Single Crystal Superalloy TMS-238 by Suppression of Sb Segregation at Oxide/Substrate Interface Using CaO. Metallurgical and Materials Transactions B. 55 [1] (2024) 183-194 10.1007/s11663-023-02948-5 Open Access
2023
- Chihiro Tabata, Toshio Osada, Tadaharu Yokokawa, Ayako Ikeda, Kyoko Kawagishi, Shinsuke Suzuki. Effect of Solution Heat-Treatment on the Oxidation Resistance of Ni-Base Single-Crystal Superalloy. Metallurgical and Materials Transactions A. 54 [12] (2023) 4825-4833 10.1007/s11661-023-07205-7 Open Access
- 横川 忠晴, 長田 俊郎, 田畑 千尋, 小幡 卓眞, 高田 裕治, 湯山 道也, 川岸 京子. Ni基単結晶超合金TMS-238のデンドライト偏析とクリープ強度におよぼす溶体化熱処理の影響. 日本金属学会誌. 87 [10] (2023) 288-297 10.2320/jinstmet.j2023004 Open Access
- Chihiro Tabata, Kyoko Kawagishi, Tadaharu Yokokawa, Jun Uzuhashi, Tadakatsu Ohkubo, Hiroshi Harada, Shinsuke Suzuki. Effect of Ca Addition on the Oxidation Resistance of Ni–Al Alloy. Metallurgical and Materials Transactions A. 54 [5] (2023) 1937-1945 10.1007/s11661-022-06936-3 Open Access
2022
- Chihiro Tabata, Kyoko Kawagishi, Jun Uzuhashi, Tadakatsu Ohkubo, Tadaharu Yokokawa, Hiroshi Harada, Shinsuke Suzuki. Unveiling the Mechanism of Improved Oxidation Resistance for CaO Crucible Melting Using Ni-Al Alloy. Metallurgical and Materials Transactions A. 53 [7] (2022) 2452-2458 10.1007/s11661-022-06678-2
2021
- Chihiro Tabata, Kyoko Kawagishi, Jun Uzuhashi, Tadakatsu Ohkubo, Kazuhiro Hono, Tadaharu Yokokawa, Hiroshi Harada, Shinsuke Suzuki. Quantitative analysis of sulfur segregation at the oxide/substrate interface in Ni-base single crystal superalloy. Scripta Materialia. 194 (2021) 113616 10.1016/j.scriptamat.2020.11.003
書籍 TSV
会議録 TSV
2020
- Kyoko Kawagishi, Chihiro Tabata, Takuya Sugiyama, Tadaharu Yokokawa, Jun Uzuhashi, Tadakatsu Ohkubo, Yuji Takata, Michinari Yuyama, Shinsuke Suzuki, Hiroshi Harada. Suppression of Sulfur Segregation at Scale/Substrate Interface for Sixth-Generation Single-Crystal Ni-Base Superalloy. Superalloys 2020 Proceedings of the 14th International Symposium on Superalloys. (2020) 798-803 10.1007/978-3-030-51834-9_78
口頭発表 TSV
2026
- TABATA, Chihiro, OSADA, Toshio, OHMURA, Takahito, KAWAGISHI, Kyoko, 鈴木 進補. Assessment of oxide-substrate interfacial strength for Ni-base single crystal superalloy TMS-238 using nanoindentation. The 5th European Symposium on Superalloys and their Applications (EuroSuperalloys 2026). 2026
- 土橋 真紀, 大矢野 静奈, 大野 直樹, TABATA, Chihiro, TAKATA, Yuji, UTADA, Satoshi, OSADA, Toshio, KAWAGISHI, Kyoko, 鈴木 進補. Exploring Oxides for Removing Impurity Si in Ni-base Superalloys During Vacuum Induction Melting Process. The 5th European Symposium on Superalloys and their Applications (EuroSuperalloys 2026). 2026
- 大矢野 静奈, UTADA, Satoshi, TABATA, Chihiro, IKEDA, Ayako, OSADA, Toshio, KAWAGISHI, Kyoko, Shinsuke Suzuki. Precipitation Behavior of Topologically Closed-Packed Phases in TMS-238 at 1150 °C. TMS 2026 Annual Meeting & Exhibition. 2026
- TABATA, Chihiro, UTADA, Satoshi, OSADA, Toshio, KAWAGISHI, Kyoko. Effect of recycling using CaO crucibles on the oxidation resistance at different temperatures for Ni-base single-crystal superalloy PWA1484. TMS 2026 155th Annual Meeting & Exhibition. 2026
2025
- 土橋 真紀, 大野 直樹, 田畑 千尋, 高田 裕治, 宇多田 悟志, 長田 俊郎, 川岸 京子, 鈴木進補. Ni基超合金リサイクルプロセスにおける不純物Si除去に効果的な酸化物の探索. R054カーボンニュートラル実現のための耐熱材料委員会 令和7年11月期研究会. 2025
- 大矢野 静奈, 宇多田 悟志, 田畑 千尋, 池田 亜矢子, 長田 俊郎, 川岸 京子, 鈴木 進補. Ru量を低減させたTMS-238における有害相抑制可能な組成の推定. 第53回日本ガスタービン学会定期講演会. 2025
- TABATA, Chihiro, 前田 太陽, OSADA, Toshio, OZAKI, Shingo, KAWAGISHI, Kyoko, 鈴木 進補. Finite Element Analysis of the nanoindentation tests for evaluating Al2O3/Ni-base substrate interfacial failure stress. Thermec'2025 International Conference on Processing & Manufacturing of Advanced Materials. 2025
- KAWAGISHI, Kyoko, TABATA, Chihiro, UTADA, Satoshi, YOKOKAWA, Tadaharu, 鈴木 進補, HARADA, Hiroshi. Removal and Immobilization of Impurities in Direct and Complete Recycling Method for Advanced Ni-base Single Crystal Superalloys. THEMEC'2025. 2025 招待講演
- KAWAGISHI, Kyoko, TABATA, Chihiro, UTADA, Satoshi, YOKOKAWA, Tadaharu, 鈴木 進補, HARADA, Hiroshi. Development of Direct Recycling Technique for Advanced Ni-base Single Crystal Superalloys. TMS 2025. 2025 招待講演
- 田畑 千尋, 前田太陽, 長田 俊郎, 尾崎伸吾, 川岸 京子, 鈴木進補. ナノインデンテーションによるAl2O3/Ni基界面応力評価と有限要素解析. 日本金属学会2025年春期第176回講演大会. 2025
- 𡈽橋真紀, 大矢野静奈, 大野直樹, 田畑 千尋, 高田 裕治, 宇多田 悟志, 長田 俊郎, 川岸 京子, 鈴木進補. Ni基超合金鋳造時において不純物Siを除去可能な酸化物の探索. 2025年春期(第176回)講演大会. 2025
- 大野 直樹, OSADA, Toshio, TABATA, Chihiro, YOKOKAWA, Tadaharu, IKEDA, Ayako, KAWAGISHI, Kyoko, 鈴木進補. Homogenization during solution heat treatment of Ni-base single-crystal superalloy TMS-238. 10th International Conference on Advances in Materials, Manufacturing & Repair for Power Plants - EPRI 2024. 2025 Open Access
2024
- TABATA, Chihiro, OSADA, Toshio, OHMURA, Takahito, YOKOKAWA, Tadaharu, KAWAGISHI, Kyoko, 鈴木進補. Interfacial Strength Evaluation Between Sulfur-Segregated Al2O3 and Ni–Al Single Crystal Alloy Using Nanoindentation. Superalloys2024. 2024
- KAWAGISHI, Kyoko, TABATA, Chihiro, YOKOKAWA, Tadaharu, TAKATA, Yuji, YUYAMA, Michinari, 堀江 貴秀, 鈴木 進補, HARADA, Hiroshi. Effects of Trace Impurities in Ni-base Single Crystal Superalloys on High-temperature Properties and Disablement of Impurities by CaO for Recycle of Superalloys. Superalloys 2024 (The 15th International Symposium on Superalloys). 2024
- 大矢野 静奈, 大野 直樹, 田畑 千尋, 長田 俊郎, 川岸 京子, 鈴木 進補. 第6世代Ni基単結晶超合金TMS-238におけるTCP相析出に及ぼすRu添加量の影響. 日本金属学会2024年春期(第174回)講演大会. 2024
2023
- TABATA, Chihiro, YOKOKAWA, Tadaharu, OSADA, Toshio, IKEDA, Ayako, KAWAGISHI, Kyoko, 鈴木進補. Effect of solution heat treatment on the oxidation resistance of Ni-base single crystal superalloy TMS-238. International Gas Turbine Congress 2023 Kyoto (IGTC2023 Kyoto). 2023
- KAWAGISHI, Kyoko, TABATA, Chihiro, YOKOKAWA, Tadaharu, 鈴木 進補, HARADA, Hiroshi. Development of Advanced Ni-base Single Crystal Superalloys and Direct Recycling Technique. International Gas Turbine Congress 2023 Kyoto. 2023 招待講演
- 大野 直樹, 長田 俊郎, 横川 忠晴, 田畑 千尋, 川岸 京子, 鈴木進補. Ni基単結晶超合金TMS-238における溶体化熱処理条件による均質化の推定. 日本金属学会2023年度秋季(第173回)講演大会. 2023
2022
2021
- 田畑 千尋, 川岸 京子, 埋橋 淳, 大久保 忠勝, 横川 忠晴, 原田 広史, 鈴木 進補. Ni基単結晶超合金のCaOるつぼ溶解による耐酸化性向上メカニズム. 耐熱金属材料第123委員会研究報告. 2021
- 田畑 千尋, 川岸 京子, 埋橋 淳, 大久保 忠勝, 横川 忠晴, 原田 広史, 鈴木 進補. Ni-Al合金におけるCaOるつぼ溶解による耐酸化性向上メカニズムの解明. 日本金属学会2021年秋期(第169回)講演大会 https://confit.atlas.jp/guide/event/jim2021autumn/top. 2021
- 川岸 京子, 田畑 千尋, 杉山 拓弥, 横川 忠晴, 埋橋 淳, 大久保 忠勝, 高田 裕治, 湯山 道也, 鈴木 進補, 原田 広史. SUPPRESSION OF SULFUR SEGREGATION AT SCALE/SUBSTRATE INTERFACE FOR 6TH GENERATION SINGLE CRYSTAL NI-BASE SUPERALLOY. The 14th International Symposium on Superalloys (Superalloys 2021) https://www.tms.org/SuperAlloys2021. 2021
その他の文献 TSV
2025
- 大矢野 静奈, 宇多田 悟志, 田畑 千尋, 池田 亜矢子, 長田 俊郎, 川岸 京子, 鈴木 進補. Ru量を低減させたTMS-238における有害相抑制可能な組成の推定. 第53回日本ガスタービン学会定期講演会講演論文集. 2025 (2025) C-12
- 福井 崚馬, 田畑 千尋, 長田 俊郎, 尾崎 伸吾, 前田 太陽. アルミナ薄膜-ニッケル基超合金の界面強度の有限要素解析. 日本機械学会 M&M2025 材料力学カンファレンス 講演論文集. 2025 [1] (2025) OS0214
- 土橋 真紀, 大野 直樹, 田畑 千尋, 高田 裕治, 宇多田 悟志, 長田 俊郎, 川岸 京子, 鈴木 進補. Ni基超合金リサイクルプロセスにおける不純物Si除去に効果的な酸化物の探索. R054カーボンニュートラル実現のための耐熱材料委員会研究報告. 3 [3] (2025) 083
