{"created":"2023-06-20T13:43:05.918355+00:00","id":753,"links":{},"metadata":{"_buckets":{"deposit":"fcbf9ff1-61ac-4f47-84da-5805df2a82da"},"_deposit":{"created_by":2,"id":"753","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"753"},"status":"published"},"_oai":{"id":"oai:fut.repo.nii.ac.jp:00000753","sets":["1"]},"author_link":["11086","11087","11089","11090","11083","11088","11084","11085"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-03-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"34","bibliographicPageEnd":"60","bibliographicPageStart":"53","bibliographic_titles":[{"bibliographic_title":"福井工業大学研究紀要. 第一部"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Fatigue strength and fatigue crack propagation behavior have been investigated for high tensile sinter-hardened steels about 500～1000MPa. The relation between the tensile strength and the fatigue strength has been established and the maximum fatigue strength has been obtained under 1000～1100MPa tensile strength range. The crack propagation behavior has been obtained using the compact tension specimens. The relation between the crack propagation rate and the lower limit of stress intensity factor range of Δ K_<th> has been made clear. The relation have been influenced by Ni content and sintered density. Propagation rate of high tensile sinter-hardened steel is faster than conventional high tensile steel. As for high tensile sinter-hardened steel, it was found that fatigue crack propagated through prior particle and grain boundaries.","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.57375/00000747","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"福井工業大学"}]},"item_10002_relation_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"TF00009206","subitem_relation_type_select":"NCID"}}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2868571","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"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":"下山, 仁一"}],"nameIdentifiers":[{"nameIdentifier":"11083","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"河合, 伸泰"}],"nameIdentifiers":[{"nameIdentifier":"11084","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山口, 和幸"}],"nameIdentifiers":[{"nameIdentifier":"11085","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"寺澤, 和泰"}],"nameIdentifiers":[{"nameIdentifier":"11086","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"SHIMOYAMA, Toshikazu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11087","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KAWAI, Nobuyasu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11088","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"YAMAGUCHI, Kazuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11089","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TERAZAWA, Kazuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11090","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-04-12"}],"displaytype":"detail","filename":"KJ00004259110.pdf","filesize":[{"value":"728.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004259110.pdf","url":"https://fut.repo.nii.ac.jp/record/753/files/KJ00004259110.pdf"},"version_id":"8e2eef1f-bfcf-4d77-80af-a72f6ec8059c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"High tensile sinter-hardened steel","subitem_subject_scheme":"Other"},{"subitem_subject":"Fatigue strength","subitem_subject_scheme":"Other"},{"subitem_subject":"Fatigue crack propagation","subitem_subject_scheme":"Other"},{"subitem_subject":"Tensile strengthσ_B","subitem_subject_scheme":"Other"},{"subitem_subject":"ΔCTOD_th","subitem_subject_scheme":"Other"},{"subitem_subject":"ΔK_th","subitem_subject_scheme":"Other"},{"subitem_subject":"Crack propagation da","subitem_subject_scheme":"Other"},{"subitem_subject":"dN.","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"シンターハードニング高強度焼結鋼の疲労強度及び疲労亀裂伝播特性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"シンターハードニング高強度焼結鋼の疲労強度及び疲労亀裂伝播特性"},{"subitem_title":"The characteristics of fatigue strength and fatigue propagation on high tensile sinter-hardened steels","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"2","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-04-04"},"publish_date":"2009-04-04","publish_status":"0","recid":"753","relation_version_is_last":true,"title":["シンターハードニング高強度焼結鋼の疲労強度及び疲労亀裂伝播特性"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-06-20T14:26:00.363037+00:00"}