First-principles study of fracture mechanism of CNT/Metal interfaces
First-principles study of fracture mechanism of CNT/Metal interfaces
批准号:
24860076
负责人:
YUASA Motohiro
金额:
$1.91万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Research Activity Start-up
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-08-31 至 2014-03-31
中文摘要
为了提高碳纳米管/金属复合材料的可靠性,我采用第一性原理计算方法研究了碳纳米管/金属界面的断裂机理。结果表明,碳纳米管/金属界面的力学性能受碳纳米管与金属之间的失配应变以及碳纳米管与金属的粘结作用的影响。
英文摘要
I investigated the fracture mechanism of Carbon nanotube(CNT)/metal interface using first-principles calculation in order to enhance the reliability of CNT/Metal nanocomposites. As the result, the mechanical properties of CNT/metal interface in this study was affected by misfit strain between CNT and metals as well as their bonding.
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会议论文
Corrosion properties of magnesium alloys with various microstructure by severe plastic deformation
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批准号:17K14836
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.83万
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财政年份:2017
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负责人:YUASA Motohiro
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依托单位:
Alloy design of high formability Mg alloys based on first-principles calculations
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批准号:15K18238
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.66万
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财政年份:2015
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负责人:YUASA Motohiro
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依托单位:
海外基金