Nano-carbides and carbide-matrix interfaces in nuclear reactor pressure vessel steel studied by 3D-AP
Nano-carbides and carbide-matrix interfaces in nuclear reactor pressure vessel steel studied by 3D-AP
批准号:
20860018
负责人:
TOYAMA Takeshi
金额:
$2.1万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (Start-up)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2009
中文摘要
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英文摘要
Irradiation-induced changes of the atomic distributions of solute and impurity elements around carbides in a reactor pressure vessel steel of a Belgium nuclear power reactor were investigated by three-dimensional atom probe, before and after in-service irradiation of 12 years. By neutron irradiation, the Mn concentration in the carbide increased substantially. In addition, the enhancement of Mn, Cr and Mo concentrations around the interface and the segregation of P were markedly intensified.
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原子炉圧力容器鋼中ナノ炭化物の三次元アトムプローブ観察
反应堆压力容器钢中纳米碳化物的三维原子探针观测
DOI:
--
发表时间:
2008
期刊:
まてりあ 47
影响因子:
--
作者:
[外山健, 土屋直柔, 畠山賢彦, 永井康介, 長谷川雅幸, A.Almazouzi, E.vanWalle, R.Gerard, 大久保忠勝]
通讯作者:
大久保忠勝
DOI:
10.1016/j.actamat.2008.05.026
发表时间:
2008-09
期刊:
Acta Materialia
影响因子:
9.4
作者:
[Y. Nishiyama;K. Onizawa;Masahide Suzuki;J. Anderegg;Y. Nagai;T. Toyama;M. Hasegawa;J. Kameda]
通讯作者:
Y. Nishiyama;K. Onizawa;Masahide Suzuki;J. Anderegg;Y. Nagai;T. Toyama;M. Hasegawa;J. Kameda
DOI:
10.1016/j.msea.2009.04.040
发表时间:
2009-08-25
期刊:
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
影响因子:
6.4
作者:
[Alinger, M. J., Glade, S. C., Hasegawa, M.]
通讯作者:
Hasegawa, M.
Effects of radiation-induced defects on microstructural evolution of Fe-Cr model alloys
辐射缺陷对 Fe-Cr 模型合金微观结构演变的影响
DOI:
--
发表时间:
2009
期刊:
J.Nucl.Mater. 386-388
影响因子:
--
作者:
[J. Kwon, T. Toyama, Y. M. Kim, W. Kim, J. H. Hong]
通讯作者:
J. H. Hong
第2世代の原子炉圧力容器鋼監視試験片(ベルギーDoel-4炉)の照射後焼鈍
第二代反应堆压力容器钢监测试件辐照后退火(比利时Doel-4反应堆)
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[外山健, 土屋直柔, 畠山賢彦, 永井康介, 長谷川雅幸, A.Almazouzi, E.van Walle, R.Gerard]
通讯作者:
R.Gerard
共 11 条
Preparation of silica hollow spherical particles by spray drying from highly concentrated silicic acid solution
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批准号:16K06732
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.08万
-
财政年份:2016
-
负责人:TOYAMA Takeshi
-
依托单位:
Preparation of compositionally graded hollow spherical particles with water-retaining ability for soil improvement
-
批准号:24560893
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.49万
-
财政年份:2012
-
负责人:TOYAMA Takeshi
-
依托单位:
Irradiation
-
批准号:23760822
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$2.91万
-
财政年份:2011
-
负责人:TOYAMA Takeshi
-
依托单位:
Preparation of a navel functional fertilizer using compositionally graded particles
-
批准号:22760566
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$2.75万
-
财政年份:2010
-
负责人:TOYAMA Takeshi
-
依托单位:
Preparation of composition-graded spherical hollow particle by spray-drying method
-
批准号:20760497
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$2.5万
-
财政年份:2008
-
负责人:TOYAMA Takeshi
-
依托单位:
Hadron Accelerator improvement toward high intensity and hi8gh brightness beams
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批准号:16540272
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$1.28万
-
财政年份:2004
-
负责人:TOYAMA Takeshi
-
依托单位:
海外基金