2017 Fiscal Year Final Research Report
Automatic and quantitative evaluation of material structure shape using Kansei engineering
| Project/Area Number |
16K18264
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Material processing/Microstructural control engineering
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
Hirata Naoya 東北大学, 工学研究科, 助教 (70507897)
|
|---|
| Project Period (FY) |
2016-04-01 – 2018-03-31
|
| Keywords | 感性工学 / 画像処理 / 半凝固金属 / 複合材料 / アスペクト比 |
|---|
| Outline of Final Research Achievements |
Material properties strongly depend on a morphology of its microstructure. In this study, automatic and quantitative evaluation method using mathematical morphology was developed.
Combination of mathematical morphology methods such as an WaterShed method could improve an evaluation accuracy and efficiency of primary phase size distribution of Al-Si alloy. And automatic calculation method of major and minor axis of particles enabled automatic calculation of aspect ratio of bended thin particles in meta-cera material.
|
| Free Research Field |
鋳造工学
|
