마그네슘의 결정립 성장과 집합조직: 상장모델 계산

김동욱; 차필령

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마그네슘의 결정립 성장과 집합조직: 상장모델 계산 KCI 등재

Grain Growth and Texture Evolution of Mg: Phase Field Modeling

김동욱, 차필령

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URLhttps://db.koreascholar.com/Article/Detail/2779

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한국분말야금학회지 (Journal of Korean Powder Metallurgy Institute)

Vol. 18 No. 2 (2011.04)
pp.168-171

한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)

초록

We investigate grain growth behavior of poly-crystalline Mg sheet having strong basal fiber texture using phase field model for grain growth and micro-elasticity. Strong initial basal texture was maintained when external load was not imposed, but was weaken when external biaxial strain was imposed. Elastic interaction between elastic anisotropy of Mg grain and external load is the reason why texture evolution occurs.

키워드

Grain Growth Texture Mg Phase Field model

저자

김동욱
차필령

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