{"created":"2021-03-01T05:58:46.571763+00:00","id":6342,"links":{},"metadata":{"_buckets":{"deposit":"2afe2691-6d22-44cc-bcf8-e003acb9f9d4"},"_deposit":{"id":"6342","owners":[],"pid":{"revision_id":0,"type":"depid","value":"6342"},"status":"published"},"_oai":{"id":"oai:kitami-it.repo.nii.ac.jp:00006342"},"item_2_alternative_title_18":{"attribute_name":"\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb","attribute_value_mlt":[{"subitem_alternative_title":"Relation between the Torsional Fatigue Crack\u3000Propagation towards the Superficial and\u3000the Radial Direction (Continued)"}]},"item_2_biblio_info_6":{"attribute_name":"\u66f8\u8a8c\u60c5\u5831","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1974-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"158","bibliographicPageStart":"153","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"\u5317\u898b\u5de5\u696d\u5927\u5b66\u7814\u7a76\u5831\u544a"}]}]},"item_2_description_14":{"attribute_name":"\u30d5\u30a9\u30fc\u30de\u30c3\u30c8","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_4":{"attribute_name":"\u6284\u9332","attribute_value_mlt":[{"subitem_description":"In this continued report\uff0c the crack propagation for the both directions are evaluated in\u3000connection with G^^-/G\uff0c the change of the secant lateral elastic coefficient\uff0cf%\uff0cthe increase of the area covered\u3000by slip-bands within the microscope-observed\u3000field\uff0cand others. The conclusion is as follows.\u3000\u3000\u30001)\u3000hg\uff0cthe minimum depth of the fatigued layer is obtained numerically from G^^-/G,the change of the secant lateral elastic coefficient obtained\u3000experimentally. hg\uff0cthe most frequent crack depth derived from the direct measurement of the cracks on\u3000the cross-section\uff0cis less than the above hg\uff0cit is reasonable.\u3000\u30002)After a certain stress cycle\uff0c there coexist both the tendency of encouraging the superficial propagation due to the increase of the crack depth\uff0c and that of interrupting it\u3000by\u3000the\u3000decrease\u3000of G_m/G_n. As\u3000the\u3000influence\u3000of\u3000the latter\u3000is stronger\uff0c the cack propagation grows dull after the cycle in question.\u3000\u30003)\u3000By the case of the specimens with the banded structures due to the roll-effect\uff0cthe \uff05 area covered by slip-bands\uff0c the separate slip-bands being difficult to measure\uff0ccan stand for the superficial fatigued area\uff0c increasing with the fatigue progress and showing a tendency just contrast to the change of G^^-/G which diminishes with it.","subitem_description_type":"Abstract"}]},"item_2_full_name_3":{"attribute_name":"\u8457\u8005\u5225\u540d","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"32240","nameIdentifierScheme":"WEKO"}],"names":[{"name":"OIWAKE, Shigeyoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"32241","nameIdentifierScheme":"WEKO"}],"names":[{"name":"DOBA, Hisanori"}]},{"nameIdentifiers":[{"nameIdentifier":"32242","nameIdentifierScheme":"WEKO"}],"names":[{"name":"UNO, Kazuo"}]}]},"item_2_publisher_32":{"attribute_name":"\u51fa\u7248\u8005","attribute_value_mlt":[{"subitem_publisher":"\u5317\u898b\u5de5\u696d\u5927\u5b66"}]},"item_2_select_15":{"attribute_name":"\u8457\u8005\u7248\u30d5\u30e9\u30b0","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_creator":{"attribute_name":"\u8457\u8005","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"\u8ffd\u5206, \u91cd\u7fa9"}],"nameIdentifiers":[{"nameIdentifier":"32237","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"\u9053\u7aef, \u4e45\u7d00"}],"nameIdentifiers":[{"nameIdentifier":"32238","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"\u5b87\u91ce, \u548c\u96c4"}],"nameIdentifiers":[{"nameIdentifier":"32239","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"\u30d5\u30a1\u30a4\u30eb\u60c5\u5831","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-22"}],"displaytype":"detail","filename":"5-2-1.pdf","filesize":[{"value":"2.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"5-2-1.pdf","url":"https://kitami-it.repo.nii.ac.jp/record/6342/files/5-2-1.pdf"},"version_id":"d4011562-fcfc-4805-af10-df8eeeeaece7"}]},"item_language":{"attribute_name":"\u8a00\u8a9e","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"\u8cc7\u6e90\u30bf\u30a4\u30d7","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"\u306d\u3058\u308a\u75b2\u308c\u304d\u88c2\u306e\u8868\u76ae\u304a\u3088\u3073\u6df1\u3055\u65b9\u5411\u9032\u5c55\u306e\u76f8\u95a2\u306b\u3064\u3044\u3066\uff08\u7d9a\u5831\uff09","item_titles":{"attribute_name":"\u30bf\u30a4\u30c8\u30eb","attribute_value_mlt":[{"subitem_title":"\u306d\u3058\u308a\u75b2\u308c\u304d\u88c2\u306e\u8868\u76ae\u304a\u3088\u3073\u6df1\u3055\u65b9\u5411\u9032\u5c55\u306e\u76f8\u95a2\u306b\u3064\u3044\u3066\uff08\u7d9a\u5831\uff09"}]},"item_type_id":"2","owner":"1","path":["7/15/27"],"pubdate":{"attribute_name":"\u516c\u958b\u65e5","attribute_value":"2007-04-09"},"publish_date":"2007-04-09","publish_status":"0","recid":"6342","relation_version_is_last":true,"title":["\u306d\u3058\u308a\u75b2\u308c\u304d\u88c2\u306e\u8868\u76ae\u304a\u3088\u3073\u6df1\u3055\u65b9\u5411\u9032\u5c55\u306e\u76f8\u95a2\u306b\u3064\u3044\u3066\uff08\u7d9a\u5831\uff09"],"weko_creator_id":"1","weko_shared_id":3},"updated":"2021-03-01T06:53:39.767720+00:00"}