Structure Analyses of Artificial Methane Hydrate Sediments by Microfocus X-ray Computed Tomography
スポンサーリンク
概要
- 論文の詳細を見る
The structure of natural gas hydrate sediments was characterized by microfocus X-ray computed tomography (CT). The obtained two-dimensional (2-D) and three-dimensional (3-D) images clearly showed the spatial distribution of the free-gas spaces, sand particles, and hydrates or ices. The estimated porosity from the X-ray CT data was consistent with the value that was obtained from the sample mass and volume. These results indicate that microfocus X-ray CT can be very useful for researching natural samples of hydrate sediments.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2004-08-15
著者
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JIN Shigeki
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (
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TAKEYA Satoshi
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (
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HAYASHI Junko
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (
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NAGAO Jiro
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (
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KAMATA Yasushi
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (
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EBINUMA Takao
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (
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NARITA Hideo
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (
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Nagao Jiro
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (AIST), Tsukisamu-Higashi, Toyohira-ku, Sapporo 062-8517, Japan
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Hayashi Junko
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (AIST), Tsukisamu-Higashi, Toyohira-ku, Sapporo 062-8517, Japan
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Narita Hideo
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (AIST), Tsukisamu-Higashi, Toyohira-ku, Sapporo 062-8517, Japan
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Kamata Yasushi
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (AIST), Tsukisamu-Higashi, Toyohira-ku, Sapporo 062-8517, Japan
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Jin Shigeki
Institute for Energy Utilization, National Institute of Advanced Industrial Science and Technology (AIST), Tsukisamu-Higashi, Toyohira-ku, Sapporo 062-8517, Japan
関連論文
- Structure Analyses of Artificial Methane Hydrate Sediments by Microfocus X-ray Computed Tomography
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- Structure Analyses of Artificial Methane Hydrate Sediments by Microfocus X-ray Computed Tomography