2011 Fiscal Year Final Research Report
Analytical study on finite element method analysis for timber structures
| Project/Area Number |
21780167
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Wood science
|
|---|
| Research Institution | Osaka University |
|---|
Principal Investigator |
TAKINO Atsuo 大阪大学, 大学院・工学研究科, 助教 (10403148)
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 木質構造 / 有限要素解析 / 非線型挙動 / めり込み / 異方性 |
|---|
| 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.
|
