一般講演

[G] Martensitic Transformation and Displacive Transformation

Thu. Sep 22, 2022 9:00 AM - 11:55 AM Rm. B (D21,2Flr. Build.D)

座長:松田光弘(熊本大学)、稲邑朋也(東京工業大学)

※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、基調講演と招待講演は5～10分）

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9:00 AM - 9:15 AM

[17] Superelasticity in Ti-Al-Cr alloy

*Yuxin Song¹, Sheng Xu¹, Xiao Xu^1,2, Toshihiro Omori¹, Ryosuke Kainuma¹ (1. Graduate School of Engineering, Tohoku Univ., 2. OAS, Tohoku Univ.)

9:15 AM - 9:30 AM

[18] Effect of Hf addition on superelastic properties of TiZrNbSn alloys

*Kenta Nakano¹, Wataru Tasaki¹, Heeyoung Kim¹, Shuichi Miyazaki¹ (1. Tsukuba Univ.)

9:30 AM - 9:45 AM

[19] Effect of Cu addition and heat treatment conditions on shape memory properties of Ti-Ni-Pt alloys

*Naomi KAWAKAMI¹, WATARU TASAKI¹, Heeyoung KIM¹, Shuichi MIYAZAKI¹ (1. Tsukuba Univ.)

9:45 AM - 10:00 AM

[20] Dislocation substructure introduced by martensitic transformation in Ti-30Ni-20Cu alloy

*Akira HEIMA¹, Yuri SHINOHARA², Tomonari INAMURA² (1. Graduate Student, Tokyo institute of Technology, 2. Institute of Innovative Research, Tokyo institute of Technology)

10:00 AM - 10:15 AM

[21] Improvement of room temperature superelasticity in Mg-Sc alloy due to B2 ordering

*Keisuke YAMAGISHI¹, Yukiko OGAWA², Daisuke ANDO¹, Yuji SUTOU^1,3 (1. Tohoku Univ., 2. NIMS, 3. Tohoku Univ. AIMR)

break （10:15 AM - 10:30 AM）

10:30 AM - 11:10 AM

[22] [外国人特別講演]Recent developments in Heusler type magnetic shape memory materials

*Volodymyr Chernenko^1,2,3,4, Hideki Hosoda⁵ (1. BCMaterials, 2. Univ. Basque Country, 3. Ikerbasque, 4. IRFI-WRH Tokyo Tech, 5. IIR Tokyo Tech)

11:10 AM - 11:25 AM

[23] Design and magnetostrain properties of single crystalline Ni-Mn-Ga microparticles and Cu
foils laminated actuator material

*DongKeun Han¹, Naoki Nohira¹, Wan-Ting CHIU¹, Masaki Tahara¹, Volodymyr Chernenko^1,2,3,4,5, Hideki Hosoda¹ (1. IIR Tokyo Tech, 2. IRFI-WRH Tokyo Tech, 3. BCMaterials, 4. Univ. Basque Country, 5. Ikerbasque)

11:25 AM - 11:40 AM

[24] Transmission Electron Microscopy Observation in Superelastic Zr-based alloy

*Wataru TASAKI¹, Fumiya Okabe², Hee　Young Kim¹ (1. 筑波大学、2. 筑波大学 (現JX金属))

11:40 AM - 11:55 AM

[25] Self-accommodation of martensite in equiatomic ZrPd and ZrNi

*Koki ONAKA¹, Tetsuro YOSHIOKA¹, Mitsuhiro MATSUDA² (1. Grad. Sch. Sci. Tech. Kumamoto Univ., 2. Fac. Adv. Sci. Tech. Kumamoto Univ.)

一般講演

[G] Phase Stability and Metallic Grass, Quasicrystal

Thu. Sep 22, 2022 1:00 PM - 5:30 PM Rm. B (D21,2Flr. Build.D)

座長:大橋　諭(東北大学)、徳永辰也(九州工業大学)、才田淳治(東北大学)

※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、基調講演と招待講演は5～10分）

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1:00 PM - 1:15 PM

[26] Experimental investigation of phase diagram of Cu-P, Cu-Ni-P, Fe-Ni-P and Cu-Fe-Ni-P systems

*Rika MURATA¹, Nobufumi UESHIMA², Katsunari OIKAWA², Kohei KOMORI³, Yutaka URAKAWA³, Tomohiro NISHIMURA³ (1. 東北大工（院生）、2. 東北大工、3. 神戸製鋼所)

1:15 PM - 1:30 PM

[27] Experimental investigation of liquidus and solidus temperatures in Co-rich corner of Co-Al-W ternary system

*ZU MING¹, nobufumi ueshima², katunari oikawa² (1. Tohoku univ. (graduate student), 2. Tohoku univ.)

1:30 PM - 1:45 PM

[28] Analysis and validity evaluation of multi-pull diffusion method

*Seiya NAKAYAMA¹, Yuta AOKI¹, Ryuta YURISHIMA¹, Ayako IKEDA², Teruyuki IKEDA¹ (1. Graduate School of Sci. and Eng., Ibaraki Univ., 2. National Institute for Materials Science)

1:45 PM - 2:00 PM

[29] Examination of phase diagrams using specimens annealed under temperature-graded condition

*Ryuta YURISHIMA¹, Ayako IKEDA², Teruyuki IKEDA¹, Yoshiki TAKAGIWA² (1. 茨城大工(院生)、2. 物材機構)

2:00 PM - 2:15 PM

[30] Thermodynamic Analysis of Phase Equilibria in the Ge–Sn Binary System Considering Particle Size

Robin YONEDA¹, *Tatsuya TOKUNAGA² (1. Kyushu Institute of Technology, 2. Kyushu Institute of Technology)

break （2:15 PM - 2:30 PM）

2:30 PM - 2:45 PM

[31] Standard Enthalpy of Formation of SmFe₁₁Ti Determined by Solution Calorimetry

*Masao MORISHITA¹, Nobuyasu MAEHARA², Hikaru MIYAZAKI², Taichi ABE³, Tadakatsu OHKUBO³, Ai NOZAKI¹, Hiroaki YAMAMOTO¹ (1. Dept. Chem. Eng. & Mater. Sci., Univ. Hyogo, 2. Graduate Student, Dept. Chem. Eng. & Mater. Sci., Univ. Hyogo, 3. NIMS)

2:45 PM - 3:00 PM

[32] Thermodynamic Database of the Sm-Fe-B Ternary System from First-principles Calculations

*Arkapol Saengdeejing¹, Theresa Davey¹, Ying Chen¹ (1. Tohoku University)

3:00 PM - 3:15 PM

[33] Effect of microstructure on the abnormal grain growth behavior in Cu-Al-Mn shape memory alloys

*HYOUNGROK LEE¹, Sheng XU¹, Toshihiro Omori¹, Ryosuke Kainuma¹ (1. 東北大学大学院工学研究科)

3:30 PM - 3:45 PM

[35] In situ transmission electron microscopy of zirconium/titanium nanocontacts during pulse voltage energization

*Junna Kugo¹, Kazuya Kojima¹, Tokushi Kizuka¹ (1. Univ. Tsukuba)

break （3:45 PM - 4:00 PM）

4:00 PM - 4:15 PM

[36] Effect of High-entropy on the crystallization behavior of Zr-base metallic glasses

Keisuke Ohta^1,2, *Takeshi WADA², Jing Jiang², Hidemi Kato² (1. Graduate school of engineering, Tohoku university, 2. Institute for materials research, Tohoku university)

4:15 PM - 4:30 PM

[37] Effect of Compressive Pressure on β-Relaxation of Nanocrystalline Precipitated Iron-based Amorphous Alloy

*Shinra ITOYAMA¹, Takuya TAKASHITA², Yoshifumi IKOMA³, Yukiko OZAKI³ (1. Kyushu Univ., 2. JFE Steel Co., 3. Kyushu Univ.)

4:30 PM - 4:45 PM

[38] Influence of doped elements for Zn-based single quasicrystals

*Satoshi OHHASHI¹, Satoshi KAMEOKA¹ (1. IMRAM, Tohoku Univ.)

4:45 PM - 5:00 PM

[39] Synthesis and superconductivity of Ta-Te 2D layered quasicrystal

*Yuki Tokumoto¹, Kotaro Hamano², Yasushi Kamimura¹, Keiichi Edagawa¹ (1. IIS, The Univ. of Tokyo, 2. IIS, The Univ. of Tokyo)

5:00 PM - 5:15 PM

[40] Structure transitions of the quasicrystalline 1/1 approximant in the Cd-Mg-Ce system

*FARID Labib¹, Nobuhisa Fujita², Satoshi Ohhashi², Hiroyuki Takakura³, Takayuki Shiino⁴, An-Pang Tsai, Ryuji Tamura¹ (1. Department of Material Science and Technology, Tokyo University of Science, Tokyo 125-8585, Japan、2. Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577, Japan、3. Division of Applied Physics, Faculty of Engineering, Hokkaido University, Sapporo 060-8628, Japan、4. Department of Materials Science and Engineering, Uppsala University, Box 35, 751 03 Uppsala, Sweden)

5:15 PM - 5:30 PM

[41] Structure of high-order icosahedral approximant crystals in Al-Pd-transition metal systems

*Nobuhisa Fujita¹, Yusuke Hatakeyama¹, Hiroyuki Takakura² (1. Tohoku Univ., 2. Hokkaido Univ.)

Sessions

3.Microstructure » Phase Stability and Phase Transformations