{"created":"2023-06-20T15:07:51.042507+00:00","id":3506,"links":{},"metadata":{"_buckets":{"deposit":"f139fe33-66b5-4c0f-86f8-7f11384c5972"},"_deposit":{"created_by":3,"id":"3506","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3506"},"status":"published"},"_oai":{"id":"oai:ynu.repo.nii.ac.jp:00003506","sets":["495:496"]},"author_link":["14697","33","14699","14700","14696"],"item_2_alternative_title_21":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Study on Tearing Instability for Three Dimensional Surface Crack : 1st Report, Analysis of Stable Crack Growth by COA Criterion"}]},"item_2_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1985-01-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"461","bibliographicPageEnd":"174","bibliographicPageStart":"171","bibliographicVolumeNumber":"51","bibliographic_titles":[{"bibliographic_title":"日本機械学會論文集. A編 = Transactions of the Japan Society of Mechanical Engineers. A"}]}]},"item_2_description_17":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this paper, the stable crack growth of three dimensional surface crack has been analyzed by the Line Spring Method. The elastic-plastic stiffness of a line spring element is evaluated by the complementary energy of the single edge notched specimen. The COA criterion is used for the crack growth analysis and the change of the surface crack configuration is analyzed with increasing applied stress. The penetration loads are estimated for the various surface crack configurations and are compared with those the net section stress criterion. The qualitative agreement is obtained between two results. But, for some configurations, the tearing instability arises before the crack penetration and the net section stress criterion becomes invalid for those configurations.","subitem_description_type":"Abstract"},{"subitem_description":"ラインスプリング法により弾塑性状態における表面き裂材のき裂進展解析をCOA一定条件を用いて行い，き裂貫通の実断面応力基準と比較検討した．","subitem_description_type":"Abstract"}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{}],"names":[{}]},{"nameIdentifiers":[{}],"names":[{}]},{"nameIdentifiers":[{},{}],"names":[{}]}]},"item_2_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"社団法人日本機械学会"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN0018742X","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03875008","subitem_source_identifier_type":"ISSN"}]},"item_2_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学工学部"},{"subitem_text_value":"東京大学工学部"},{"subitem_text_value":"横浜国立大学工学部"}]},"item_2_version_type_18":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"三好, 俊郎"}],"nameIdentifiers":[{"nameIdentifier":"14696","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉田, 有一郎"}],"nameIdentifiers":[{"nameIdentifier":"14697","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"白鳥, 正樹"}],"nameIdentifiers":[{"nameIdentifier":"33","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60017986","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=60017986"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-09-15"}],"displaytype":"detail","filename":"84J-03.pdf","filesize":[{"value":"3.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"84J-03.pdf","url":"https://ynu.repo.nii.ac.jp/record/3506/files/84J-03.pdf"},"version_id":"b7bc9df0-ded1-4d63-b617-f4e378dda100"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"影響係数","subitem_subject_scheme":"Other"},{"subitem_subject":"Fracture","subitem_subject_scheme":"Other"},{"subitem_subject":"Surface Crack","subitem_subject_scheme":"Other"},{"subitem_subject":"Tearing Instability","subitem_subject_scheme":"Other"},{"subitem_subject":"Crack Opening Angle","subitem_subject_scheme":"Other"},{"subitem_subject":"Line Spring Method","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"三次元表面き裂の延性不安定破壊に関する研究 : １報, COA一定条件によるき裂進展解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"三次元表面き裂の延性不安定破壊に関する研究 : １報, COA一定条件によるき裂進展解析"}]},"item_type_id":"2","owner":"3","path":["496"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-02-20"},"publish_date":"2007-02-20","publish_status":"0","recid":"3506","relation_version_is_last":true,"title":["三次元表面き裂の延性不安定破壊に関する研究 : １報, COA一定条件によるき裂進展解析"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T19:30:08.768731+00:00"}