Development of Crystal Plasticity Phase-Field Method for Prediction of Microstructure Evolution and Elastoplastic Deformation.
| Project/Area Number |
21860029
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Materials/Mechanics of materials
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
YAMANAKA Akinori Tokyo Institute of Technology, 大学院・理工学研究科, 助教 (50542198)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥2,509,000 (Direct Cost: ¥1,930,000、Indirect Cost: ¥579,000)
Fiscal Year 2010: ¥1,131,000 (Direct Cost: ¥870,000、Indirect Cost: ¥261,000)
Fiscal Year 2009: ¥1,378,000 (Direct Cost: ¥1,060,000、Indirect Cost: ¥318,000)
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| Keywords | Phase-Field法 / 結晶塑性 / 微視組織 / 鉄鋼材料 / 結晶塑性解析 / 組織形成予測 / 弾塑性変形挙動 |
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| Research Abstract |
To simulate microstructure evolution with elastoplastic deformation, we developed a new crystal plasticity Phase-Field model. In this model, the microstructure evolution with the elastoplastic deformation could be simulated by FFT. Also, the martensitic transformation was simulated with the developed model. We demonstrated that acceleration of Phase-Field simulation can realize by using GPU.
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Report
(3 results)
Research Products
(27 results)
