"Ali Shaaban,Hirotoyo Nakashima,Mitsutoshi Ueda,Masao Takeyama","Effects of oxygen addition on the microstructure phase transformations and oxidation resistance of TiAl alloys",,"Journal of Alloys and Compounds","ELSEVIER","Vol. 918",,,2022,Oct. "A. Shaaban,L. J. Signori,H. Nakashima,M. Takeyama","Effects of the addition of transition metals on phase equilibria and phase transformations in TiAl systems in between 1473 and 1073 K",,"Journal of Alloys and Compounds","ELSEVIER","Vol. 878",,,2021,May "Ali Shaaban,Shigenari Hayashi,Masao Takeyama","A comparative study on the oxidation behaviours of a TNM alloy in argon and oxygen atmospheres at 650℃",,"Corrosion Science","Elesevir Ltd.","Vol. 185",,,2021,Mar. "Ali Shaaban,Mitsutoshi Ueda,Hirotoyo Nakashima,Masao Takeyama","Effect of Oxygen Addition on the Oxidation Behavior of Ti-Al Alloys in Air","日本金属学会第166回春期講演大会","日本金属学会第166回春期講演大会概要集","日本金属学会",,,"p. 173",2020,Mar. "Shaaban Ali,Nakashima Hirotoyo,Takeyama Masao","Phase Diagram Reassessment for Ti-Al-Cr Ternary Alloy System Between 1573 K and 1073 K","日本金属学会 2019年秋期(第165回)講演大会","日本金属学会 2019年秋期(第165回)講演概要集",,,,"p. 114",2019,Sept. "H. Wakabayashi,L. J. Signori,A. Shaaban,R. Yamagata,H. Nakashima,M. Takeyama","Design Approaches and Achievements of Novel Wrought TiAl Alloys for Jet Engine Applications","2018 MRS Fall Meeting & Exhibit","MRS Advances","2019 Materials Research Society",,,"pp. 1465-1470",2019,May "Ali Shaaban,Hideki Wakabayashi,Hirotoyo Nakashima,Masao Takeyama","Phase Equilibria among β/α2/α/γ Phases and Phase Transformations in Ti-Al-Cr System at Elevated Temperatures","2018 MRS Fall Meeting & Exhibit","MRS Advance","2019 Materials Research Society",,,"pp. 1471-1476",2019,May "村田 健太,若林 英輝,Ali Shaaban,山形 遼介,中島 広豊,竹山 雅夫","Ti-Al-Cr 3元系におけるβ+α→α2+γ→β+γ相変態を利用した組織制御","日本学術振興会耐熱金属材料第123委員会3月期研究会","日本学術振興会耐熱金属材料第123委員会研究報告","日本学術振興会","Vol. 60","No. 1","pp. 131-140",2019,Mar. "中島 広豊,Ali Shaaban,竹山 雅夫","β-Ti安定化元素を複合添加した四元系TiAl基合金の実験および計算状態図","日本学術振興会耐熱金属材料第123委員会3月期研究会","日本学術振興会耐熱金属材料第123委員会研究報告","日本学術振興会","Vol. 60","No. 1","pp. 123-130",2019,Mar. "Ali Shaaban,Kenta Murata,Hideki Wakabayashi,Hirotoyo Nakashima,MASAO TAKEYAMA","Effect of Chromium Addition on the Phase Transformation Pathway in Ti-Al-Cr Alloy in Between 1573 K and 1073 K","日本金属学会2019 年春期(第164 回)講演大会","日本金属学会2019 年春期(第164 回)講演大会プログラム","日本金属学会","Vol. 58","No. 3","Page 附録 16",2019,Mar. "Ali Shaaban,Hirotoyo Nakashima,Masao Takeyama","α/α2 Phase Stability Change with Temperature and MicrostructureControl in Ti-Al-Cr System","日本金属学会2018年秋期講演(第163回)大会","日本金属学会2018年秋期講演(第163回)大会講演概要集DVD","日本金属学会",,,,2018,Aug. "Ali Shaaban,Hirotoyo Nakashima,Masao Takeyama","Change in Phase Equilibria among β/α(α2)/γPhases and Microstructure Evolution with Temperature in Ti-Al-Cr System","日本金属学会2018 年春期(第162 回)講演大会","日本金属学会2018 年春期(第162 回)講演大会プログラム","日本金属学会","Vol. 57","No. 3",,2018,Mar. "Ali Shaaban,Hirotoyo NAKASHIMA,Masao TAKEYAMA","Change in Phase Equilibria Among β/α/γ and β/α2/γ Phases with Decreasing Temperature in Ti-Al-Cr System","日本学術振興会耐熱金属材料第123委員会設立60周年記念国際シンポジウム","日本学術振興会耐熱金属材料第123委員会設立60周年記念シンポジウム研究報告","日本学術振興会","Vol. 58","No. 3","pp. 411-412",2017,Nov. "Shaaban Ali,Hirotoyo Nakashima,Masao Takeyama","Phase Equilibria among β/α/α2/γ Phases in Ti-Al-Cr Ternary System","日本金属学会第161回秋期講演大会","日本金属学会講演概要集","日本金属学会",,,,2017,Sept.