2011 Fiscal Year Final Research Report
The research for the hardware production technology in KOFUN age with Scientific Methods and the reconstruction of the tool
| Project/Area Number |
20520669
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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 |
Archaeology
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| Research Institution | Beppu University |
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Principal Investigator |
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| Project Period (FY) |
2008 – 2011
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| Keywords | 出土金属製品 / 耳環 / 製作技法 / 工具 / 鍛冶具 / X線CTスキャン / 三次元計測自然科学的手法 |
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| Research Abstract |
I investigated a technique and the tool which produced them from a trace at the time of production left to a metal product(swords and armors, harness, accessories) of KOFUN age. I applied X-rays CT scanning and a three-dimensional measurement, the method of the natural science such as the ingredient analysis of materials, microscopy. As a result, through the reconstruction of the production process of the earring, I was able to elucidate a used tool and method. In addition, I was able to estimate the size of the chisel edge used from the trace that cut a board left for the iron such as armors.
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