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新制御圧延鋼の強度におよぼすセパレーションの影響とその評価(その1)
http://hdl.handle.net/10069/24189
http://hdl.handle.net/10069/241891d21557f-218c-41e9-87f6-26fcd89c3967
名前 / ファイル | ライセンス | アクション |
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kogaku15_25_05.pdf (557.8 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2010-10-13 | |||||
タイトル | ||||||
タイトル | 新制御圧延鋼の強度におよぼすセパレーションの影響とその評価(その1) | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
著者 |
勝田, 順一
× 勝田, 順一× 中島, 正樹× 河野, 和芳 |
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著者別名 | ||||||
姓名 | Katsuta, Junichi | |||||
著者別名 | ||||||
姓名 | Nakashima, Masaki | |||||
著者別名 | ||||||
姓名 | Kawano, Kazuyoshi | |||||
その他のタイトル | ||||||
その他のタイトル | Effect of Separation on Strengths of Thermo-Mechanical Control Process Steel(Part 1) | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Recently, Thermo-Mechanical Control Process (TMCP) type 50kgf/mm2-class high-tensile steel plates are used to welded structures such as large LPG-tank, ship-hull, etc. for higher efficiency and lower cost. But, in some cases, the occurrence of "separation" in TMCP steel plate becomes a problem. Last year, it became clear that the TMCP steel plate with high maximum separation index (SImax) was excellent in brittle crack propagation-arrest characteristic. In this paper, we had studied the effect of separation on the fracture toughness and fatigue strength of TMCP steel plates. To reiterate the results written in it, they are as follows. 1) The occurrence of separation in TMCP steel plate improve its fracture toughness. 2) The fatigue strength is influenced by the angle between fatigue crack direcion and ferritepearlite layers in the steel plate with separation appearance. | |||||
書誌情報 |
長崎大学工学部研究報告 en : Reports of the Faculty of Engineering, Nagasaki University 巻 15, 号 25, p. 39-44, 発行日 1985-07 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 02860902 | |||||
EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18805574 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00178418 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | 長崎大学工学部 | |||||
出版者別言語 | ||||||
Faculty of Engineering, Nagasaki University | ||||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 長崎大学工学部研究報告, 15(25), pp.39-44; 1985 |