[G] Analysis/Characterization/Evaluation

Fri. Sep 20, 2024 9:30 AM - 11:45 AM Room E (B108 1st floor Building B Center for Education in Liberal Arts and Sciences)

Chair:Daisuke Egusa

※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）

+Add all to schedule

9:30 AM - 9:45 AM

[157] Mechanical properties and microstructural observations
during two-stage ageing of Al-Zn-Mg alloys

*Takaaki YAGI¹, Abrar Ahmed¹, Taiki Tsuchiya¹, Seungwon Lee¹, Satoshi Murakami¹, Kenji Matsuda¹, Yuki Hamataka², Karin Shibata², Hiroaki Matsui², Tomoo Yoshida², Susumu IKENO³ (1. University of Toyama, 2. AISIN KEIKINZOKU Co., LTD, 3. Professor of emeritus, University of Toyama)

9:45 AM - 10:00 AM

[158] Evaluation of Environmental Hydrogen Embrittlement of Al-Zn-Mg Alloy Using Synchrotron X-ray Imaging and Hydrogen Analysis

*Keitaro HORIKAWA¹, Minoru Hino², Hoshino Masato³, Uesugi Kentaro³ (1. Osaka University, 2. Hiroshima Institute of Technology, 3. JASRI)

10:00 AM - 10:15 AM

[159] Effect of Ti and V on the precipitation kinetics and coarsening rates in Al-5Cu alloy

*Jinxian HUANG¹, Daisuke ANDO², Yuji SUTOU³ (1. Tohoku Univ. (Eng), 2. Tohoku Univ. (Eng), 3. Tohoku Univ. (AIMR))

10:15 AM - 10:30 AM

[160] Precipitation process and phase transformation of S’/S phase during artificial aging with various aging times.

*HAI VU¹, Taiki Tsuchiya¹, Seungwon Lee¹, Susumu Ikeno², Kenji Matsuda¹ (1. University of Toyama, 2. Professor Emeritus, University of Toyama)

break (10:30 AM - 10:45 AM)

10:45 AM - 11:00 AM

[161] Hierarchy of layered microstructures in mille-feuille type Mg alloys

*Mamoru ENDO¹, Daisuke EGUSA¹, Tomotaka MIYAZAWA², Toshiyuki FUJII², Eiji ABE^1,3 (1. The University of Tokyo, 2. Tokyo Institute of Technology, 3. NIMS)

11:00 AM - 11:15 AM

[162] Extraction of small aging products in Al alloys using STEM-EDS intensity correlograms

*Genki SAITOU¹, Shunsuke Muto¹, Kazuya Mizuno², Syouma Torigoe², Ken Takata², Toshihiro Okajima³ (1. Nagoya Univ., 2. Daido Univ., 3. Aichi Synchrotron Radiation Center)

11:15 AM - 11:30 AM

[163] Influence of different impurities on the age-hardening behavior of Al-Mg-Si alloys

*Yuto NAKAGAWA¹, Kazunobu FUJIMOTO¹, Taiki TSUCHIYA², Seungwon LEE², Norio NUNOMURA², Susumu IKENO³, Kennji MATSUDA² (1. Univ.Toyama(master), 2. Univ.Toyama(prof.), 3. Univ.Toyama(Honorary prof.))

11:30 AM - 11:45 AM

[164] Microstructural observation of Al-1.0mass%Mg2Si-(Cu, Ni) alloy after long time natural aging treatment

*Kazunobu Fujimoto¹, Taiki Tsuchiya², Seungwon Lee², Susumu Ikeno³, Kenji Matsu² (1. University of Toyama, 2. University of Toyama, 3. Professor of Emeritus, University of Toyama)

Session information