Turbulence in the Earth's outer core
Turbulence in the Earth's outer core
批准号:
18204038
负责人:
HAMANO Yozo
金额:
$21.88万
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:
2006
资助国家:
日本
项目状态:
已结题
起止时间:
2006 至 2008
中文摘要
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英文摘要
本研究では、磁場変動の観測、室内実験、及び数値シミュレーションを相互に連携して進めた。磁場変動の観測では、北西太平洋海底の2 観測点での長期計測を実現し良質なデータを得た。室内実験では、液体金属の熱対流に水平及び垂直方向の磁場を印加し、磁場強度の増加による対流の様相並びに乱流スペクトルの変化をとらえることに成功した。数値シミュレーションでは、球殻熱対流ダイナモを数多くの設定で実現し詳細な解析を行った。これらを総合することで、地球流体核の乱流状態に関する示唆が得られた。
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The two Seafloor Electromagnetic Stations Operating in the West Philippine Basin and the Northwest Pacific Basin
在西菲律宾海盆和西北太平洋海盆运行的两个海底电磁站
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Toh, H]
通讯作者:
H
DOI:
--
发表时间:
2008
期刊:
Flow Meas. Inst 19
影响因子:
--
作者:
[Tasaka, Y., Y. Takeda, T. Yanagisawa]
通讯作者:
T. Yanagisawa
Velocity vector profile measurement using multiple ultrasonic transducers
使用多个超声波换能器进行速度矢量轮廓测量
DOI:
--
发表时间:
2008
期刊:
Flow Meas. Inst 19
影响因子:
--
作者:
[Obayashi, H., Y. Tasaka, S., Kon, Y.Takeda]
通讯作者:
Y.Takeda
DOI:
--
发表时间:
2006
期刊:
Proceedings of the 5^<th> Int. Symposium on Ultrasonic Doppler Method for Fluid Mechanics and Fluid engineering 5
影响因子:
--
作者:
[Y.Tasaka, M.Yoshida, Y.Takeda, T.Yanagisawa]
通讯作者:
T.Yanagisawa
Experimental investigation on coupling flows between liquid and liquid metal layers
液态与液态金属层间耦合流动的实验研究
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Yano, K]
通讯作者:
K
共 52 条
Exploration of the shallow electrical conductivity structure below seafloor by using the ocean dynamo effect
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批准号:25610136
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项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$2.41万
-
财政年份:2013
-
负责人:HAMANO Yozo
-
依托单位:
Research on the process of generation and propagation of tsunamis based on the newly developed ocean bottom apparatus
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批准号:24340108
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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
-
财政年份:2012
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负责人:HAMANO Yozo
-
依托单位:
Determination of the energy dissipation in the Geodynamo
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批准号:21244071
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$28.37万
-
财政年份:2009
-
负责人:HAMANO Yozo
-
依托单位:
Numerical modeling of earth evolution based on heat and mass transport focusing on downwelling mantle flows
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批准号:16075205
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项目类别:Grant-in-Aid for Scientific Research on Priority Areas
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资助金额:$38.34万
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财政年份:2004
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负责人:HAMANO Yozo
-
依托单位:
Verification of the geomagnetic secular variation models based on laboratory experiments and numerical simulations.
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批准号:15204038
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$31.28万
-
财政年份:2003
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负责人:HAMANO Yozo
-
依托单位:
Study of the geomagnetic variation and its relation to climate change
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批准号:12440118
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$7.17万
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财政年份:2000
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负责人:HAMANO Yozo
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依托单位:
Electromagnetic and Tomographic Research of Melt below EPR
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批准号:07041089
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项目类别:Grant-in-Aid for international Scientific Research
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资助金额:$11.07万
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财政年份:1995
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负责人:HAMANO Yozo
-
依托单位:
Study of the Evolutional History of the Earth based on the Paleomagnetic Observations of the Archean Geomagnetic variations
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批准号:06452076
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.67万
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财政年份:1994
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负责人:HAMANO Yozo
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依托单位:
Development of Ocean Bottom Electromagnetic Measurement System and Three-dimensional Structure of the Transition Zone between the Ocan and the Continent
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批准号:62840009
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项目类别:Grant-in-Aid for Developmental Scientific Research
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资助金额:$11.65万
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财政年份:1987
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负责人:HAMANO Yozo
-
依托单位:
海外基金