[7C-E3] Nano and Ultra-fine Materials

2017年11月7日(火) 10:30 〜 12:30 Room C (2F, International Conference Hall II)

Chairperson: Kei AMEYAMA (Ritsumeikan University, Japan), Chairperson: Hidemi KATO (Tohoku University, Japan)

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10:30 〜 10:50

[7C-E3-01] [INVITED] Severe Plastic Deformation under High Pressure: Powder Consolidation and Synthesis for Enhanced Mechanical Properties

*Zenji HORITA^1,2 (1. Department of Materials Science and Engineering, Kyushu University(Japan), 2. WPI, International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University(Japan))

10:50 〜 11:10

[7C-E3-02] Segregation of Solute Atoms in Mg-Zn Alloys during Severe Plastic Deformation by HPT

*Koichi TSUCHIYA¹, Alok SINGH¹, Dudekla Althaf BASHA¹, Fanqiang MENG^1,2, Hidetoshi SOMEKAWA¹ (1. National Institute for Materials Science(Japan), 2. Ames laboratory, Iowa State University(United States of America))

11:10 〜 11:30

[7C-E3-03] Effect of Elemental Combination on Friction Stress and Hall-Petch Relationship in High / Medium Entropy Alloys Processed by Severe Plastic Deformation and Subsequent Annealing

*Shuhei YOSHIDA¹, Tilak BHATTACHARJEE^1,2, Yu BAI^1,2, Nobuhiro TSUJI^1,2 (1. Department of Materials Science and Engineering, Kyoto University(Japan), 2. Elements Strategy Initiative for Structural Materials (ESISM), Kyoto University(Japan))

11:30 〜 11:50

[7C-E3-04] Change in electrical resistivity of fcc metals caused by accumulative roll bonding

*Yoji MIYAJIMA¹ (1. Tokyo Institute of Technology(Japan))

11:50 〜 12:10

[7C-E3-05] Deformation behavior in ultrafine-grained pure Fe with a large uniform elongation

*SATO Hirokazu¹, Adachi Nozomu¹, Todaka Yoshikazu¹ (1. Toyohashi University of Technology(Japan))

12:10 〜 12:30

[7C-E3-06] Effect of colony size on tensile properties of lamellar and bi-lamellar microstructures in Ti-6Al-4V alloy

*Jangho YI¹, Yan CHONG¹, Nobuhiro TSUJI^1,2 (1. Department of Materials Science & Enginnering, Kyoto University(Japan), 2. Elements Strategy Initiative for Structural Materials (ESISM), Kyoto University(Japan))

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