Construction of statistic physical images of formation processes of minerals
| Project/Area Number |
19540506
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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 |
Petrology/Mineralogy/Science of ore deposit
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| Research Institution | Kyoto University |
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Principal Investigator |
KITAMURA Masao Kyoto University, 大学院・理学研究科, 教授 (70004489)
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| Co-Investigator(Kenkyū-buntansha) |
MIYAKE Akira 京都大学, 大学院・理学研究科, 准教授 (10324609)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 鉱物 / 結晶成長 / 累帯構造 / 元素分配 / 鉱物組織 / 地球惑星物質 / 組成累帯構造 / 統計力学的描像 / 造岩鉱物 / 成長組成累帯構造 |
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| Research Abstract |
An image of mineral behavior during growth was constructed based on the statistic mechanics and compared with zonings in natural minerals. By the comparison, the acceleration of temperature-pressure changes in natural growth systems was estimated. These studies reveal an existence of contact metamorphism during region metamorphism and the overlapping of sector and reverse zonings in one crystal. In addition, a new education based on the images of mineral behaviors was performed.
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Report
(4 results)
Research Products
(30 results)
