Analytical study on finite element method analysis for timber structures
| Project/Area Number |
21780167
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Wood science
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| Research Institution | Osaka University |
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Principal Investigator |
TAKINO Atsuo 大阪大学, 大学院・工学研究科, 助教 (10403148)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 木質構造 / 有限要素解析 / 非線型挙動 / めり込み / 異方性 / 木材 |
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| Research Abstract |
In this study, we conducted the non-linear FEM analysis for timber structures, based on the basic material tests and joint tests. Using wood material model, which is simplified anisotropic model including LS-DYNA(one of the general commercial applications), the analytical results showed close agreement with the test results such as compressive deformation perpendicular to the grain.
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Report
(4 results)
Research Products
(4 results)
