Dynamic Recrystallization Phase-Field Model based on Crystal Plasticity
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- Takaki Tomohiro
- Faculty of Maritime Sciences, Kobe University
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- Yamanaka Akinori
- Graduate School of Science and Technology, Kobe University
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- Higa Yoshikazu
- Department of Mechanical System Engineering, Okinawa National College of Technology
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- Tomita Yoshihiro
- Graduate School of Science and Technology, Kobe University
Bibliographic Information
- Other Title
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- Phase-field法と結晶塑性論を用いた動的再結晶モデルの構築
Abstract
Phase-field model during dynamic recrystallization process is developed. In this model, the deformation behaviors of polycrystalline metal are simulated by finite element method based on strain gradient crystal plasticity theory, and the nucleation and grain growth of recrystallized grains are reproduced by phase-field method which is descrytized by finite difference method. By coupling phase-field method and crystal plasticity theory, the dynamic recrystallization process is simulated with high accuracy.
Journal
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- NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan
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NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan 56 (0), 231-231, 2007
National Committee for IUTAM
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Details 詳細情報について
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- CRID
- 1390001205591758720
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- NII Article ID
- 130004603734
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed