一般講演

8.Structural Materials » Light Metals

[G] 8.5Aluminum and Its Alloys

Tue. Mar 15, 2022 1:00 PM - 5:20 PM Rm. C

Chair:Seungwon LEE (University of Toyama),Kenichi Ikeda(Hokkaido University),Hiroki Adachi(University of Hyogo)

※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

[91] Heat treatment properties of the AlSi10Mg/SiC composites fabricated by Selective Laser Melting

*Yuta Yanase¹, Hiroaki Matsumoto², Hajime Miyauchi³, Kozo Yokota³ (1. Kagawa Univ., 2. Kagawa Univ., 3. Kagawa Prefectural Industrial Technology Center)

1:15 PM - 1:30 PM

[92] Microstructure evolution of cast Al-Si alloy under superheated melted condition via electron beam melting

*Huakang BIAN¹, Kenta AOYAGI¹, Kenta YAMANAKA¹, Akihiko CHIBA¹ (1. IMR. Tohoku Univ.)

1:30 PM - 1:45 PM

[93] Tribological Properties of Al-Si Alloy Fabricated by Powder Solidification Extrusion and Casting Methods

*Mariya KUNICHIKA^1,2, Takashi MATSUOKA³, Morimasa NAKAMURA³, Hidetoshi SOMEKAWA² (1. Doshisha Univ. Science and Engineering (graduate student), 2. NIMS, 3. Doshisha Univ. Science and Engineering)

1:45 PM - 2:00 PM

[94] Surface Analysis of AC4B Aluminum Alloy

*Tomoki HAYAKAWA¹, Masaaki KATO¹, Akira YAMAUCHI¹, Kazuhide Yamashita² (1. National Institute of Technology(KOSEN),Gunma Collage, 2. Tokyo Light Alloy Co., Ltd.)

2:00 PM - 2:15 PM

[95] Microstructure and mechanical properties of Al-based eutectic-type mille-feuille materials

*Koji HAGIHARA¹, Toko Tokunaga¹, Syuhei Ohsawa², Shohei Uemichi³ (1. Nagoya Institute of Technology, 2. Nagoya Institute of Technology, 3. Osaka University)

2:15 PM - 2:30 PM

[96] Characteristics of second phase particles affecting microstructure formation in Al-1mass%Mn alloys

*Ken-ichi Ikeda¹, Kazuha Yamase¹, Seiji Miura¹ (1. Hokkaido Univ.)

break (2:30 PM - 2:40 PM)

2:40 PM - 2:55 PM

[97] Age-hardening behavior in Al-Si-Mg cast alloy added different Si content

*Taiki TSUCHIYA¹, Seungwon LEE¹, Susumu IKENO², Kenji MATSUDA¹ (1. University of Toyama, 2. Professor emeritus, University of Toyama)

2:55 PM - 3:10 PM

[98] Microstructure observation of homogenized Al-1.6mass%Mg₂Si Alloy after extrusion

*Shun KAWAMATA¹, Taiki TSUCHIYA¹, Seungwon LEE¹, Susumu IKENO², kenji MATSUDA¹ (1. University of toyama, 2. Professor emeritus University of Toyama)

3:10 PM - 3:25 PM

[99] Microstructure observation of Al-0.5mol%Mg_₂Si alloys various excess Si
content in T6 treatment

*Junya MAEDA¹, Taiki Tsuchiya¹, Seungwon Lee¹, Susumu Ikeno², kenji Matsuda¹ (1. university of toyama, 2. Professor emeritus, University of Toyama)

3:25 PM - 3:40 PM

[100] Microstructural observation of Al-Zn-Mg-Cu alloy with grain refiner at different aging temperatures

*Yusuke SEKIGUCHI¹, Ryo　arekkusu TATEMATSU¹, Taiki TSUCHIYA¹, Seungwon LEE¹, Susumu IKENO², Kenji MATSUDA¹, Karin SHIBATA³, Hiroaki MATSUI³, Satoshi NISHIKAWA³, Tomoo YOSHIDA³, Satoshi MURAKAMI³ (1. University of Toyama, 2. Professor emeritus University of Toyama, 3. AISIN KEIKINZOKU Co., LTD)

3:40 PM - 3:55 PM

[101] Evaluation of dislocation microstructure change during tensile test in Al alloys by In-situ XRD measurements

*Hiroki ADACHI¹, Shunsuke TAKAHASHI², Masahiro HIRATA², Daisuke OKAI¹ (1. University of Hyogo, 2. University of Hyogo(M2))

break (3:55 PM - 4:05 PM)

4:05 PM - 4:20 PM

[102] Structural analyses on solute-dilute clusters formed during natural aging of Al-Mg-Si alloys

*Ryouhei KINOSHITA¹, Daisuke EGUSA², Taisuke SASAKI^2,3, Kazuhiro HONO³, Eiji ABE^2,3 (1. the University of Tokyo (grad student), 2. the University of Tokyo, 3. National Institute for Materials Science)

4:20 PM - 4:35 PM

[103] Investigation of initial solute cluster structure in Al-Mg-Si alloys by first-principles calculation

*Kensuke HIYOSHI¹, Daisuke EGUSA¹, Masatake YAMAGUCHI^1,2, Eiji ABE^1,3 (1. The University of Tokyo, 2. JAEA, 3. NIMS)

4:35 PM - 4:50 PM

[104] First-principles analysis on the competing ordering of solute atoms during aging of Al-Mg-Si alloys

*Yasutaka Nomura¹, Hajime Kimizuka² (1. Nagoya Univ., 2. Nagoya Univ.)

4:50 PM - 5:05 PM

[105] Sintering Behavior of Aluminum Alloy Powder Bed by Rapid Heating with Thermite-Type Combustion Synthesis Reaction

*Takumi OHARA¹, Tatsuya OHMI² (1. 北大工(院生)、2. 北大工)

5:05 PM - 5:20 PM

[106] Quantifying the interfacial structure of graphene-coated aluminum

*Abdul　Adzim Bin　Abdul　Sukor¹, Yutaka Mabuchi², Kouta Fukuya³, Masahiko Shioda⁴, Isao Murakami⁵, Sawa Araki⁶ (1. Utsunomiya University, 2. Utsunomiya University, 3. Utsunomiya University, 4. Nippon Light Metal Co., Ltd., 5. Toyo Aluminium Co., Ltd., 6. NISSAN ARC, LTD.)

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