Establishment of design method for ultra low friction and high wear resistant hard coating with the control of running-in process in friction
Establishment of design method for ultra low friction and high wear resistant hard coating with the control of running-in process in friction
批准号:
19206020
负责人:
UMEHARA Noritsugu
金额:
$24.29万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (A)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2009
中文摘要
超低摩擦、超高耐磨硬质涂层在先进汽车工业中受到广泛关注。提出并验证了在a-CNx涂层上加碳薄涂层和紫外线照射a-CNx涂层控制磨合过程的新工艺。提出了一种利用紧凑摩擦副系统观察多冲磨痕的新方法。
英文摘要
Ultra low friction and ultra high wear resistant hard coatings have keen attention for advanced automobile industries. Some new processes for the control of running-in process in friction were proposed and verified as promising processes with extra carbon thin overcoat on a-CNx coatings and irradiation of the ultra violet ray to the a-CNx coatings. Also new experimental method with compact friction pair system was proposed for the SEM observation of wear scar after repeated impacts.
期刊论文(6)
专著(0)
科研奖励(0)
会议论文
The effect of ultra violet ray irradiation frictional properties of carbon nitride coatings in nitrogen gas
氮气中紫外线照射对氮化碳涂层摩擦性能的影响
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Takayuki Tokoroyama, Makoto Kamiya, Noritsugu Umehara, Yoshio Fuwa]
通讯作者:
Yoshio Fuwa
Ultraviolet ray irradiation effect on frictional property of Carbon Nitride coating
紫外线照射对氮化碳涂层摩擦性能的影响
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Takayuki Tokoroyama, Makoto Kamiya, Yoshio Fuwa, Noritsugu Umeahara]
通讯作者:
Noritsugu Umeahara
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Takayuki Tokoroyama, Makoto Kamiya, Noritsugu Umehara, Yoshio Fuwa]
通讯作者:
Yoshio Fuwa
Effect of electric field on friction and wear of carbon brush
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批准号:23656120
-
项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$2.33万
-
财政年份:2011
-
负责人:UMEHARA Noritsugu
-
依托单位:
Establishment of design concept for reduction of static friction coefficient of hard carbonaceous coatings under dry condition
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批准号:22360069
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.15万
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财政年份:2010
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负责人:UMEHARA Noritsugu
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依托单位:
Development and evaluation of fabrication method of functional surfaces for MEMS
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批准号:16360066
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$9.54万
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财政年份:2004
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负责人:UMEHARA Noritsugu
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依托单位:
Clarification of ultra low friction mechanism of CNx in Nitrogen and design of low friction sliding system
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批准号:13555041
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.77万
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财政年份:2001
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负责人:UMEHARA Noritsugu
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依托单位:
Clarification of ultra low friction phenomena of CNx coated with Ion Beam Assisted Deposition
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批准号:11650145
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.11万
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财政年份:1999
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负责人:UMEHARA Noritsugu
-
依托单位:
海外基金