{"created":"2023-07-25T09:05:19.499632+00:00","id":3326,"links":{},"metadata":{"_buckets":{"deposit":"082eb6b9-8bb0-4ca8-9db9-86faac301183"},"_deposit":{"created_by":3,"id":"3326","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"3326"},"status":"published"},"_oai":{"id":"oai:toyama.repo.nii.ac.jp:00003326","sets":["496:556:557:558"]},"author_link":["11694","11263","10202"],"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"580","bibliographicPageStart":"572","bibliographicVolumeNumber":"32","bibliographic_titles":[{"bibliographic_title":"JSME international journal. Series A, Solid mechanics and material engineering"}]}]},"item_2_description_15":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Crack propagation behavior has been observed in A7003- T6 aluminum alloy under low cyclic loading with hold time over the frequency range 4×10^<-3>~1 Hz in 3.0% saline solution. From the experimental results, the effect of cyclic frequency on crack propagation rates was found to be exemplified by two different regimes. One has a positive dependency on the frequency below a critical frequency, f_<crit>, at which point maximum environmental attack occurs in terms of da/dN, and the other is negative above f_<crit>. The behavior of crack propagation below f_<crit> was explained by the concept of stress assisted dissolution which tends to inhibit mechanical failure by crack blunting and microbranching. The number and depth of secondary cracks occurring under the fracture surface were measured by metallographic examination, and the actual crack tip stress intensity factor was estimated.","subitem_description_type":"Abstract"}]},"item_2_description_40":{"attribute_name":"資源タイプ(DSpace)","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"10202","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000090019216","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/1000090019216"},{"nameIdentifier":"90019216","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/nrid/1000090019216"}],"names":[{"name":"塩澤, 和章"}]},{"nameIdentifiers":[{"nameIdentifier":"11263","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"9000002438641","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/9000002438641"}],"names":[{"name":"宮尾, 嘉寿"}]}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"社団法人日本機械学会"}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"rights: 本文データは社団法人日本機械学会の許諾に基づきCiNiiから複製したものである"}]},"item_2_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA10680585","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09148809","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_16":{"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":"Shiozawa, Kazuaki"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"Asamoto, Toru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyao, Kazyu"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-02-16"}],"displaytype":"detail","filename":"JSMEA89-572.pdf","filesize":[{"value":"941.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JSMEA89-572.pdf","url":"https://toyama.repo.nii.ac.jp/record/3326/files/JSMEA89-572.pdf"},"version_id":"823b697f-66bf-4b3c-801d-30a37096c8a5"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Corrosion Fatigue","subitem_subject_scheme":"Other"},{"subitem_subject":"Crack Propagation Rate","subitem_subject_scheme":"Other"},{"subitem_subject":"Aluminum Alloy","subitem_subject_scheme":"Other"},{"subitem_subject":"Secondary Crack","subitem_subject_scheme":"Other"},{"subitem_subject":"Frequency","subitem_subject_scheme":"Other"},{"subitem_subject":"Stress Waveform","subitem_subject_scheme":"Other"},{"subitem_subject":"Blunting","subitem_subject_scheme":"Other"},{"subitem_subject":"Branching","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Crack Propagation behavior under Low-Cycle Corrosion Fatigue of A7003-T6 Aluminum Alloy","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Crack Propagation behavior under Low-Cycle Corrosion Fatigue of A7003-T6 Aluminum Alloy"}]},"item_type_id":"2","owner":"3","path":["558"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-02-13"},"publish_date":"2008-02-13","publish_status":"0","recid":"3326","relation_version_is_last":true,"title":["Crack Propagation behavior under Low-Cycle Corrosion Fatigue of A7003-T6 Aluminum Alloy"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-25T12:39:16.103429+00:00"}