[G] Martensitic abd Displacive transformation(2)

Wed. Mar 18, 2020 9:00 AM - 11:45 AM Rm. I (W611,1st Flr., West Lecture Bldg.2)

座長:細田秀樹(東京工業大学)、木原　工(東北大学)

座長時間
9:00～10:15 細田
10:30～11:45 木原

※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

[197] Magnetic phase diagrams of metamagnetic shape memory alloys Ni_50-xCo_xMn_31.5Ga_18.5 (x = 9 and 9.7)

*KIHARA Takumi¹, Xu Xiao², Miyake Atsushi³, Kinoshita Yuto³, Tokunaga Masashi³, Adachi Yoshiya⁴, Kanomata Takeshi⁵ (1. IMR, Tohoku University, 2. Tohoku University, 3. ISSP, The University of Tokyo, 4. Yamagata University, 5. Tohoku Gakuin University)

9:15 AM - 9:30 AM

[198] Superelastic behavior at low temperatures and abnormal elastocaloric effect in Co-Cr-Al-Si alloys

*Odaira Takumi¹, Xu Sheng¹, Xu Xiao², Omori Toshihiro², Kainuma Ryosuke² (1. 東北大工 (院生)、2. 東北大工)

9:30 AM - 9:45 AM

[199] Martensitic transformation and metamagnetic transition in Co-V-Ga Heusler alloys

*Xu Xiao¹, Miyake Atsushi², Kihara Takumi³, Hamamoto Yugo⁴, Nagashima Akihide⁵, Nagasako Makoto³, Omori Toshihiro¹, Tokunaga Masashi², Kanomata Takeshi⁶, Kainuma Ryosuke¹ (1. School of Eng., Tohoku Univ., 2. ISSP, the Univ. of Tokyo, 3. IMR, Tohoku Univ., 4. School of Eng., Tohoku Univ. (Present: Nissan Motor), 5. School of Eng., Tohoku Univ. (Present: H-ONE), 6. RIET, Tohoku Gakuin Univ.)

9:45 AM - 10:00 AM

[200] Thermodynamics of martensite transformation 1-Critical phenomena in 2nd-order structural phase transition.

*KUBO Horoshi¹ (1. Shizuoka Institute of Science and Technology)

10:00 AM - 10:15 AM

[201] Thermodynamics of martensite transformation 2-Critical phenomena in weakly 1st-order phase transition-

*Kubo Hiroshi¹ (1. Shizuoka iInstitute of Science and Technology)

Break (10:15 AM - 10:30 AM)

10:30 AM - 10:45 AM

[202] Effect of low temperature aging on martensitic transformation temperatures and shape memory properties of Cu-Al-Mn alloy single crystals

*ISHIKAWA Kazuki¹, TOBE Hirobumi², SATO Eiichi² (1. The University of Tokyo, 2. Institute of Space and Astronautical Science/Japan Aerospace Exploration Agency)

10:45 AM - 11:00 AM

[203] Auxetic properties in textured polycrystalline Cu-Al-Mn-based alloy

*XU Sheng¹, XU Xiao², OMORI Toshihiro², KAINUMA Ryosuke² (1. Tohoku Univ., 2. Tohoku Univ.)

11:00 AM - 11:15 AM

[204] In-situ TEM observation of stress-induced phase transformation around crack tip in tetragonal yttria stabilized zirconia

*NAKADE Hiroaki¹, TOCHIGI Eita¹, FENG Bin¹, OHTA Hiromichi², SHIBATA Naoya^1,3, IKUHARA Yuichi^1,3 (1. The University of Tokyo, 2. Hokkaido University, 3. Japan Fine Ceramic Center)

11:15 AM - 11:30 AM

[205] Additive Manufacturing and Characterization of Cellular Lattice Structures Exhibiting Stress Induced Phase Transformation

*KANEGAE Sosuke¹, Rashidimerhrabadi Majid^2,3, OKUGAWA Masayuki⁴, KOIZUMI Yuichiro⁴ (1. Osaka Univ.,Gradiate Student, 2. Osaka University, 3. Macquarie Univ., 4. Osaka Univ.)

11:30 AM - 11:45 AM

[206] Advanced heat sink using the latent heat absorbtion during martensitic transformation in Nickel Titanium shape memory alloys

ASANO Kenshin¹, *KATOU Hiryouki² (1. Graduate student of Hokkaido University, 2. Hokkaido Univeristy)

Session information