IMPROVEMENT OF THERMAL SHOCK RESISTANCE OF CERAMIC COMPONENTS BY CRACK-HEALING
IMPROVEMENT OF THERMAL SHOCK RESISTANCE OF CERAMIC COMPONENTS BY CRACK-HEALING
批准号:
21760067
负责人:
NAKAO Wataru
金额:
$2.58万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2010
中文摘要
研究了裂纹愈合对陶瓷构件抗热震性能的影响。采用气淬方法,将具有良好自愈能力的裂纹愈合铝-18 vol% SiC复合材料应用于任意淬火速率的热冲击中。这一过程在高温下会引起热应力断裂。结果表明,采用裂纹修复技术可以明显提高材料的抗热震性能。
英文摘要
Availability of crack-healing on the thermal shock resistance of ceramic components was investigated. Using gas quenching method, the crack-healed alumina-18 vol% SiC composite, which has excellent self-healing ability, was applied to thermal shock of the arbitrary quenching rate. The procedure could give rise to the thermal stress fracture at high temperature. It is clearly found that the thermal shock resistance was improved by using crack-healing.
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Potential Use of Crack- healing To Improve Thermal Shock Resistance Conference on Advanced Ceramics and Composites
裂纹愈合的潜在用途,以提高先进陶瓷和复合材料的耐热震性会议
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[R. Matsuzaki, N. Hiraoka, A. Todoroki and Y. Mizutani, 橋本学・小野謙二, W. Nakao]
通讯作者:
W. Nakao
Potential Use Of Crack-Healing To Improve Thermal Shock Resistance Of Ceramic Components
裂纹修复可提高陶瓷元件的抗热震性能
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[R. Matsuzaki, N. Hiraoka, A. Todoroki and Y. Mizutani, 田中真人・橋本学・渡邉浩志, W.Nakao]
通讯作者:
W.Nakao
エネルギー機器における自己治癒材料の有用性
自愈材料在能源设备中的应用
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Kohki Kohno, Ryosuke Matsuzaki, Akira Todoroki, Yoshihiro, 中尾航]
通讯作者:
中尾航
Improvement on Thermal Shock Resistance of Ceramic Component By Using Self-Healing
利用自修复提高陶瓷元件的抗热震性能
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[松崎亮介, 平岡直樹, 轟章, 水谷義弘, W. Nakao]
通讯作者:
W. Nakao
Improvement on Thermal Shock Resistance of Ceramics Component By Using Self-Healing
利用自修复提高陶瓷元件的抗热震性能
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[N. Mimura, S. Isojima, M. Murata, J. Satsuma, W.Nakao]
通讯作者:
W.Nakao
共 6 条
Evaluation of dynamic motion of hydrogen storage alloy chemical actuator
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批准号:16K05969
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.16万
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财政年份:2016
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负责人:NAKAO Wataru
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依托单位:
Explication of competition between self-healing and crack propagation in fiber-reinforced self-healing ceramics
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批准号:24760072
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.91万
-
财政年份:2012
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负责人:NAKAO Wataru
-
依托单位:
海外基金