WEKO3
アイテム
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鋳造雰囲気の違いによるチタン鋳造体の機械的性質
http://hdl.handle.net/10191/17667
http://hdl.handle.net/10191/176673ae0b672-dafe-45af-8e1b-ef1dbb9d8082
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2012-04-05 | |||||
タイトル | ||||||
タイトル | 鋳造雰囲気の違いによるチタン鋳造体の機械的性質 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | 鋳造雰囲気の違いによるチタン鋳造体の機械的性質 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 鋳造 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | チタン | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 機械的性質 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Casting | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Titanium | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Mechanical property | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
その他のタイトル | ||||||
その他のタイトル | Mechanical Properties of Titanium Casting Prepared in Different Atmospheres | |||||
著者 |
大川, 成剛
× 大川, 成剛× 渡辺, 孝一× 金谷, 貢× 中野, 周二× 宮川, 修× 小林, 正義 |
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著者別名 | ||||||
識別子 | 39932 | |||||
識別子Scheme | WEKO | |||||
姓名 | Okawa, Seigo | |||||
著者別名 | ||||||
識別子 | 39933 | |||||
識別子Scheme | WEKO | |||||
姓名 | Watanabe, Kouichi | |||||
著者別名 | ||||||
識別子 | 39934 | |||||
識別子Scheme | WEKO | |||||
姓名 | Kanatani, Mitsugu | |||||
著者別名 | ||||||
識別子 | 39935 | |||||
識別子Scheme | WEKO | |||||
姓名 | Nakano, Syuji | |||||
著者別名 | ||||||
識別子 | 39936 | |||||
識別子Scheme | WEKO | |||||
姓名 | Miyakawa, Osamu | |||||
著者別名 | ||||||
識別子 | 39937 | |||||
識別子Scheme | WEKO | |||||
姓名 | Kobayashi, Masayoshi | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | アルゴン吹き付け雰囲気と置換雰囲気の二つの雰囲気でチタン鋳造体を作製した.鋳造体の引張強さと破断伸び, および硬さを測定し, それらを鋳造体中のOとNの含有量と関連づけて検討した.アルゴン吹き付け雰囲気で得た鋳造体の引張強さと硬さは, 置換雰囲気のそれより大きいが, 伸びは逆であった.Oの含有量は, インゴット, インゴットを溶解凝固させたもの, 鋳造体の順に多かった.置換雰囲気中でインゴットを溶解凝固させたものと鋳造体のOの含有量は, アルゴン吹き付け雰囲気の場合より多い傾向にあった.これに対して, アルゴン吹き付け雰囲気で得た鋳造体のNの含有量は, 置換雰囲気のそれの13〜15倍であった.この結果から, 上で述べたアルゴン吹き付け雰囲気と置換雰囲気における鋳造体の機械的性質の違いは, Nの含有量に関係することが示唆された. | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Titanium castings were prepared in two atmospheres; one was argon-arc melted and cast in the ambient atmosphere(AA) and the other was argon-arc melted and cast in the argon-replaced atmosphere(ARA).Tensile test and Vickers hardness measurement were conducted. The results were discussed in relation to the contents of oxygen and nitrogen absorbed by titanium during the melting and the casting procedures. While the tensile strength and the hardness of castings obtained in AA were higher than those of castings obtained in ARA, the elongation exhibited the reverse relation. The oxygen content was ranked from least to most: the ingot, the solidified and the cast. The oxygen content of the solidified and the cast obtained in ARA tended to be higher than that of castings obtained in AA. On the contrary, the nitrogen content of castings obtained in AA was 13 to 15 times higher than that of castings obtained in ARA. The results of this study indicate that the nitrogen content relates to the above-mentioned difference in mechanical properties of castings obtained in AA or ARA. | |||||
書誌情報 |
歯科材料・器械 en : 歯科材料・器械 巻 16, 号 4, p. 330-334, 発行日 1997-07 |
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出版者 | ||||||
出版者 | 日本歯科理工学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 02865858 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00127279 | |||||
権利 | ||||||
権利情報 | 日本歯科理工学会 | |||||
権利 | ||||||
権利情報 | 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
著者版フラグ | ||||||
値 | publisher | |||||
異版である | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://ci.nii.ac.jp/naid/110002991972 |