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  1. 紀要論文
  2. 琉球大学工学部紀要
  3. 68号
  1. 部局別インデックス
  2. 工学部

Crack Propagation Behavior in S15C and S35C after Overload

http://hdl.handle.net/20.500.12000/1445
http://hdl.handle.net/20.500.12000/1445
f2c0f748-6d9c-4f7f-a74d-3fbd3d60c1ce
名前 / ファイル ライセンス アクション
No68p001.pdf No68p001.pdf
Item type デフォルトアイテムタイプ(フル)(1)
公開日 2007-08-23
タイトル
タイトル Crack Propagation Behavior in S15C and S35C after Overload
言語 en
作成者 Purnowidodo, Anindito

× Purnowidodo, Anindito

en Purnowidodo, Anindito

Hisai, Takeo

× Hisai, Takeo

en Hisai, Takeo

Fukuzato, Shingo

× Fukuzato, Shingo

en Fukuzato, Shingo

Makabe, Chobin

× Makabe, Chobin

en Makabe, Chobin

真壁, 朝敏

× 真壁, 朝敏

ja 真壁, 朝敏

アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
主題
言語 en
主題Scheme Other
主題 Fatigue crack
言語 en
主題Scheme Other
主題 Crack propagation rate
言語 en
主題Scheme Other
主題 Overload
言語 en
主題Scheme Other
主題 Deceleration
言語 en
主題Scheme Other
主題 Acceleration
言語 en
主題Scheme Other
主題 Effective stress intensity factor range
内容記述
内容記述タイプ Other
内容記述 Crack propagation is retarded after applying a tensile overload, and accelerated after applying a compressive overload in fatigue tests under constant base stress amplitude. However, at a negative value of the baseline stress ratio, the fatigue crack propagation rate can accelerate after applying a tensile overload. To evaluate such crack propagation behavior, the effective stress intensity factor range has been employed. The transition of residual fatigue life after applying these loads was observed and this behavior was dependent on the loading conditions. When the applied overload level was lower than a critical level, retardation of crack propagation was observed. However, when the applied overload level was higher than a critical level, the crack growth rate got higher. These phenomena are related to not only residual stress, but also crack opening behavior.
内容記述タイプ Other
内容記述 紀要論文
出版者
言語 ja
出版者 琉球大学工学部
言語
言語 eng
資源タイプ
資源タイプ departmental bulletin paper
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
識別子
識別子 http://hdl.handle.net/20.500.12000/1445
識別子タイプ HDL
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 0389-102X
収録物識別子タイプ NCID
収録物識別子 AN0025048X
収録物名
言語 ja
収録物名 琉球大学工学部紀要
書誌情報
号 68, p. 1-11, 発行日 2007-03
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