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- 緒形 俊夫
- (独) 物質•材料研究機構
書誌事項
- タイトル別名
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- Simple Evaluation of Hydrogen Environment Embrittlement of Stainless Steels at Low Temperatures
- カンベンナ スイソ カンキョウ シケンホウ ニ ヨル ステンレスコウ ノ テイオン デノ トクセイ ヒョウカ
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説明
Fuel-cell vehicles, one of the applications of hydrogen energy system, are getting into wide use in near future. Structural materials with high strength and less hydrogen embrittlement are required for extending the cruising range and reducing the costs of the vehicle. Hydrogen environment embrittlement has been evaluated usually using a chamber of high pressure hydrogen gas containing a specimen inside and loading from outside. However, this kind of method requires facilities of high pressure hydrogen for mechanical properties testing. <br>A simple testing method for mechanical properties evaluation under high pressure hydrogen gas was developed without using a high pressure gas chamber and, in this report, this method was applied easily to low temperatures. <br>Tensile properties of stainless steels, SUS 304, 304L and 316L, obtained by this simple method are in good agreement with previous data obtained in a high pressure chamber, which proves the effectiveness of this simple method.
収録刊行物
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- 圧力技術
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圧力技術 46 (4), 200-204, 2008
一般社団法人 日本高圧力技術協会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282679592514560
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- NII論文ID
- 130004446809
- 10024273862
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- NII書誌ID
- AN00011762
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- ISSN
- 13479598
- 03870154
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- NDL書誌ID
- 9613943
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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
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可
