ようこそ ゲスト さん
雑誌ブラウズ
雑誌 全て
大阪大学 刊行物
ランキング
アクセスランキング
ダウンロードランキング
博士論文のみをさがす
このアイテムのアクセス数:
104
件
(
2021-01-20
03:46 集計
)
このアイテムへのリンクには次のURLをご利用ください:http://hdl.handle.net/11094/26374
閲覧可能ファイル
ファイル
フォーマット
サイズ
閲覧回数
説明
ISIJ68_02_0244
pdf
3.37 MB
271
論文情報
タイトル
Fe-C2元系におけるCの固液間の分配
別タイトル
Partition of Carbon between Solid and Liquid in Fe-C Binary System
タイトル (ヨミ)
Fe-C2 ゲンケイ ニ オケル C ノ コエキカン ノ ブンパイ
著者
岡本, 平
岡本, 平
森田, 善一郎
森田, 善一郎
香川, 明男
香川, 明男
田中, 敏宏
田中, 敏宏
著者の別表記
Okamoto, Taira
Morita, Zen-ichiro
Kagawa, Akio
Tanaka, Toshihiro
著者 (ヨミ)
オカモト, タイラ
モリタ, ゼンイチロウ
カガワ, アキオ
タナカ, トシヒロ
抄録
In order to investigate carbon distribution between solid and liquid phases in Fe-C binary system, austenite-liquid phases equilibrated in the temperature range from 1150 to 1 400°C were quenched and the carbon concentrations in each phase were determined by EPMA analysis. The results obtained are summarized as follows : (1) Solidus and liquidus obtained coincided well with the curves given in other recent works. (2) Diffusion distance of carbon from liquid-solid interface into solid phase during quenching was calculated. From the results of the calculation, it became clear that carbon concentration in the center of solid phase was not influenced by the carbon diffusion during quenching. (3) Equilibrium distribution coefficient of carbon in Fe-C system was determined thermodynamically. Solidus corresponding to the liquidus obtained experimentally was calculated by using the above coefficient and it was in good agreement with the experimental one.
公開者
日本鉄鋼協会
公開者の別表記
The Iron and Steel Institute of Japan
公開者 (ヨミ)
ニホン テッコウ キョウカイ
掲載誌名
鉄と鋼
巻
68
号
2
開始ページ
244
終了ページ
250
刊行年月
1982
ISSN
00211575
NCID
AN00151251
URL
http://hdl.handle.net/11094/26374
権利情報
©日本鉄鋼協会
言語
日本語
カテゴリ
学術雑誌論文 Journal Article
論文詳細を表示
著者版フラグ
publisher
NII資源タイプ
学術雑誌論文
ローカル資源タイプ
学術雑誌論文
dcmi資源タイプ
text
DCTERMS.bibliographicCitation
鉄と鋼.68(2) P.244-P.250
DC.title
Fe-C2元系におけるCの固液間の分配
DCTERMS.alternative
Partition of Carbon between Solid and Liquid in Fe-C Binary System
DC.creator
岡本, 平
森田, 善一郎
香川, 明男
田中, 敏宏
DC.creator
Okamoto, Taira
Morita, Zen-ichiro
Kagawa, Akio
Tanaka, Toshihiro
DC.publisher
日本鉄鋼協会
DC.language" scheme="DCTERMS.RFC1766
日本語
DCTERMS.issued" scheme="DCTERMS.W3CDTF
1982
DC.identifier" scheme="DCTERMS.URI
http://hdl.handle.net/11094/26374
DCTERMS.abstract
In order to investigate carbon distribution between solid and liquid phases in Fe-C binary system, austenite-liquid phases equilibrated in the temperature range from 1150 to 1 400°C were quenched and the carbon concentrations in each phase were determined by EPMA analysis. The results obtained are summarized as follows : (1) Solidus and liquidus obtained coincided well with the curves given in other recent works. (2) Diffusion distance of carbon from liquid-solid interface into solid phase during quenching was calculated. From the results of the calculation, it became clear that carbon concentration in the center of solid phase was not influenced by the carbon diffusion during quenching. (3) Equilibrium distribution coefficient of carbon in Fe-C system was determined thermodynamically. Solidus corresponding to the liquidus obtained experimentally was calculated by using the above coefficient and it was in good agreement with the experimental one.
DC.rights
©日本鉄鋼協会
citation_title
Fe-C2元系におけるCの固液間の分配
citation_author
岡本, 平
森田, 善一郎
香川, 明男
田中, 敏宏
citation_publisher
日本鉄鋼協会
citation_language
日本語
citation_date
1982
citation_journal_title
鉄と鋼
citation_volume
68
citation_issue
2
citation_firstpage
244
citation_lastpage
250
citation_issn
00211575
citation_public_url
http://hdl.handle.net/11094/26374