Construction of new micro-structural analysis method for newly designed structural materials
| Project/Area Number |
20560653
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Structural/Functional materials
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| Research Institution | Shimane University |
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Principal Investigator |
MORITO Shigekazu Shimane University, 総合理工学部, 准教授 (00301242)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | 転位組織 / X線回折 / 電子顕微鏡 / 強度・靱性 / 加工組織 / X線回折法 / 電子顕微鏡法 / 組織解析 / ラスマルテンサイト / フェライト / BCC金属 |
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| Research Abstract |
We developed new micro-structural analysis methods using x-ray analysis and electron microscopy. The new analysis methods using x-ray and electron microscopy are useful to analyze the homogeneous and inhomogeneous dislocation structures, found in such as lath martensite and deformed materials, respectively. And we applied the methods to analyses of deformation structure and succeeded in clarifying the development of a fine deformation structure in a lath martensite structure.
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Report
(4 results)
Research Products
(49 results)
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[Journal Article]2009
Author(s)
M.Yaso, S.Hayashi, S.Morito, T.Ohba, K.Kubota, K.Murakami
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Journal Title
Mater.Trans. 50
Pages: 275-279
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[Journal Article]2008
Author(s)
T.Furuhara, H.Kawata, S.Morito, G.Miyamoto, T.Maki
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Journal Title
Metallurgical and Materials Transactions A 39A
Pages: 1003-1013
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