{"created":"2023-07-27T06:27:31.728466+00:00","id":11716,"links":{},"metadata":{"_buckets":{"deposit":"c2311a27-1945-48a7-a56b-cabe74cbd89a"},"_deposit":{"created_by":3,"id":"11716","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"11716"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00011716","sets":["934:941:1024:1028"]},"author_link":["11635","18340","112398","109984"],"item_7_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1979-10-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"77","bibliographicPageStart":"69","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"金沢大学工学部紀要 = Memoirs of the Faculty of Technology Kanazawa University"}]}]},"item_7_creator_34":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shibahara, Masao"}],"nameIdentifiers":[{"nameIdentifier":"109984","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyazaki, Hajime"}],"nameIdentifiers":[{"nameIdentifier":"112398","nameIdentifierScheme":"WEKO"}]}]},"item_7_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"  The effect of torsional prework on the fatigue strength and crack growth for smooth specimen is compared with the previous results for notched specimen in plane carbon steel. A theoretical reduction factor, which denotes the decreasing extent of the crack growth rate arisen from the prework, is introduced by taking the hysteresis loop near the crack tip into account, and compared with the experimental one. The fracture surfaces are observed under a scanning electron microscope. \n  The following conclusions were obtained;\n(1)\tThe rate of increase in the fatigus strength with the extent of prework is greater for the smooth specimen than for the notched one.\n(2)\tUnder the same stress intensity factor, the crack growth rate for the smooth specimen is greater than that for the notched one in relatively low ranges of the extent of prework, but at or near some degree of prework which the fatigue strength is reversed in order each other, this behavior of the crack growth is reversed, too.\n(3)\tThe theoretical reduction factor fairly coincides with the experimental result in relatively low ranges of the extent of prework.\n(4)\tThe typical fracture markings such as striation, quasi-striation, tire track and so on are observed for all the preworked specimens.","subitem_description_type":"Abstract"}]},"item_7_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00011703","subitem_identifier_reg_type":"JaLC"}]},"item_7_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"金沢大学工学部 = Faculty of Technology Kanazawa University"}]},"item_7_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/40000512551/","subitem_relation_type_select":"URI"}}]},"item_7_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN00044309","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0022-832X","subitem_source_identifier_type":"ISSN"}]},"item_7_version_type_25":{"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":"柴原, 正雄"}],"nameIdentifiers":[{"nameIdentifier":"11635","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"宮崎, 肇"}],"nameIdentifiers":[{"nameIdentifier":"18340","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":"2017-10-03"}],"displaytype":"detail","filename":"AN00044309-12-2-205-69-77.pdf","filesize":[{"value":"197.8 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"AN00044309-12-2-205-69-77.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/11716/files/AN00044309-12-2-205-69-77.pdf"},"version_id":"205e7641-82d6-44dc-b90d-1e9843811b09"}]},"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":"疲労強度およびき裂進展に及ぼすねじり予加工効果","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"疲労強度およびき裂進展に及ぼすねじり予加工効果"},{"subitem_title":"The Torsional Prework Effect on the Fatigue Strength and Creak Propagation","subitem_title_language":"en"}]},"item_type_id":"7","owner":"3","path":["1028"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"11716","relation_version_is_last":true,"title":["疲労強度およびき裂進展に及ぼすねじり予加工効果"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2024-05-20T04:26:15.779782+00:00"}