書誌事項
- タイトル別名
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- Elastic Properties of Methane-Propane Mixed Gas Hydrate
- メタン-プロパン コンゴウ ガスハイドレート ノ ダンセイテキ セイシツ
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The elastic properties of methane-propane mixed gas hydrate with cubic structure II (MPH-sII) have been determined as a function of pressure by high-pressure Brillouin spectroscopy up to 1.30 GPa at 296 K. The pressure dependences of the obtained ratios of elastic constants to density C11/ρ and C44/ρ of MPH-sII are obviously different from those of pure methane hydrate with cubic structure I (MH-sI), and indicate that the crystal of MPH-sII is elastically soft and weak against the shear stress in comparison with that of MH-sI under high pressure. Those results suggest that the elastic properties and structural stability of gas hydrates depend on not only the guest molecule but also the gas hydrate structure.<br>
収録刊行物
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- 高圧力の科学と技術
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高圧力の科学と技術 24 (4), 270-277, 2014
日本高圧力学会
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詳細情報 詳細情報について
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- CRID
- 1390001204380454656
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- NII論文ID
- 130004841900
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- NII書誌ID
- AN10452913
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- ISSN
- 13481940
- 0917639X
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- NDL書誌ID
- 026023904
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可
