日本金属学会2024年秋期(第175回)講演大会

Presentation information

一般講演

8.Structural Materials » Light Metals

[G] Magnesium and Its alloys

Fri. Sep 20, 2024 1:00 PM - 5:00 PM Room R (Large lecture hall 1st floor Building B Center for Education in Liberal Arts and Sciences)

Chair:Soya 山崎 Nishimoto(Kumamoto University)

2:30 PM - 2:45 PM

[443] Quantitative evaluation of intra-granular heterogeneous deformation in extruded magnesium alloys

*Shuya HASEGAWA1, Tsuyoshi MAYAMA2, Hidetoshi SOMEKAWA3 (1. Kumamoto Univ., 2. Kumamoto Univ., 3. NIMS)

Keywords:マグネシウム、結晶塑性解析、有限要素法、塑性変形、不均一変形

マグネシウム合金押出材における粒内不均一変形を結晶塑性有限要素法を用いて定量的に評価した.特に, 粒界近傍における非底面すべり系の活動について詳しく調査した.

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