Modeling of deformation of next-generation nanocomposites including negative stiffness phases
Project/Area Number |
21760077
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Materials/Mechanics of materials
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Research Institution | Osaka University |
Principal Investigator |
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
|
Keywords | ナノ複合材料 / 拡散・変形 / 分子動力学法 / フェーズフィールド法 / 有限要素法 / 経路積分法 / ポリマー / フィラー / ナノコンポジット / 拡散 / 変形 / 密度汎関数法 |
Research Abstract |
For the development of nanocomposites, it is required to understand the strengthening mechanism of composite materials at the nanoscale, in which nanoparticles are distributed within a polymer matrix. In this study, we developed a framework for modeling based on a multiscale approach to describe and understand the mechanical properties of matrix, filler and their interfaces in nanocomposites.
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Report
(4 results)
Research Products
(66 results)