| Project/Area Number |
23760691
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Material processing/treatments
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| Research Institution | Nagaoka University of Technology |
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Principal Investigator |
HOMMA Tomoyuki 長岡技術科学大学, 工学部, 准教授 (50452082)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | 塑性加工 / マグネシウム / 押出し / 析出物 |
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| Research Abstract |
In order to develop high speed extrudable Mg alloys, Mg-4Al-3Ca-0.3Mn and Mg-6.4Zn-0.2Ca-0.2Mn (mass%) alloys have been chosen by addition of ubiquitous elements. After the extrusion, relationship between particles and the mechanical properties was analyzed by correlative microscopy. Using a dilute Mg-0.27Al-0.13Ca-0.21Mn (mol%) alloy, a high speed extrusion of 40 mm/min has been accomplished
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