{"created":"2023-06-20T15:08:27.680616+00:00","id":4225,"links":{},"metadata":{"_buckets":{"deposit":"e2e92492-55df-4625-b55b-253dcedd3312"},"_deposit":{"created_by":3,"id":"4225","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4225"},"status":"published"},"_oai":{"id":"oai:ynu.repo.nii.ac.jp:00004225","sets":["495:496"]},"author_link":["443","19738","19736","19740"],"item_2_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-09-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageEnd":"2248","bibliographicPageStart":"2243","bibliographicVolumeNumber":"43","bibliographic_titles":[{"bibliographic_title":"Materials transactions"}]}]},"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":"The difference in mechanisms of microstructure formation between static and dynamic recrystallization in pure nickel was studied on the basis of texture and EBSP analyses. Uniaxial compression was conducted at room temperature, followed by annealing at 905K from 10s to 28.8ks. The process of static, primary recrystallization was traced by optical microscopy and the measurement of micro-Vickers hardness. Fraction of statically reclrystallization region was 30% and 80% at annealing for 10s and 60s, respectively. Annealing longer than 60s results in a 100% recllystalized state. The value of maximum pole density of texture was 4.6 after the uniaxial compression up to the true strain of-0.66. During static recrystallization, the texture became weak and finally the maximum pole density fell off in 2.0. The position of maximum pole density, however, did not change from (011) (compression plane. At the early stage of static recrystallization, new grains nucleated with random orientation in the vicinity of grain boundaries, inhomogeneously deformed regions. On the other hand, at the later stage of static recrystallization, new grains formed from the regions suffered from relatively homogeneous deformation. At this stage, the main component of the texture was (011) though the texture itself was weak. In dynamic recrystallization, new grains nucleated with random orientation during the deformation giving high values of Zener-Hollomon parameter. It was concluded that, during dynamic recrystallization, the deformation proceeded and hence inhomogeneously deformed regions continuously formed in the vicinity of grain boundaries, resulting the preferential formation of new grains．","subitem_description_type":"Abstract"}]},"item_2_full_name_2":{"attribute_name":"著者(ヨミ)","attribute_value_mlt":[{"nameIdentifiers":[{}],"names":[{"name":"ハセガワ, マコト"}]},{"nameIdentifiers":[{},{}],"names":[{"name":"フクトミ, ヒロシ"}]}]},"item_2_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{}],"names":[{}]},{"nameIdentifiers":[{},{}],"names":[{}]}]},"item_2_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Japan Institute of Metals"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1151294X","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13459678","subitem_source_identifier_type":"ISSN"}]},"item_2_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"横浜国立大学大学院工学研究院"},{"subitem_text_value":"横浜国立大学大学院工学研究院"}]},"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":"Hasegawa, Makoto"}],"nameIdentifiers":[{"nameIdentifier":"19736","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fukutomi, Hiroshi"}],"nameIdentifiers":[{"nameIdentifier":"443","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"90142265","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=90142265"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-09-16"}],"displaytype":"detail","filename":"Fukutomi3-2.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Fukutomi3-2.pdf","url":"https://ynu.repo.nii.ac.jp/record/4225/files/Fukutomi3-2.pdf"},"version_id":"107eeb56-af81-4f6f-8030-af057ce4b7db"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"polycrystalline pure nickel","subitem_subject_scheme":"Other"},{"subitem_subject":"static recrystallization","subitem_subject_scheme":"Other"},{"subitem_subject":"texture","subitem_subject_scheme":"Other"},{"subitem_subject":"electron backscattering pattern","subitem_subject_scheme":"Other"},{"subitem_subject":"random nucleation","subitem_subject_scheme":"Other"},{"subitem_subject":"uniaxial compression","subitem_subject_scheme":"Other"},{"subitem_subject":"inhomogeneous deformation","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":"Microstructure evolution of polycrystalline pure nickel during static recrystallization","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Microstructure evolution of polycrystalline pure nickel during static recrystallization"}]},"item_type_id":"2","owner":"3","path":["496"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-06-24"},"publish_date":"2011-06-24","publish_status":"0","recid":"4225","relation_version_is_last":true,"title":["Microstructure evolution of polycrystalline pure nickel during static recrystallization"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-20T21:30:26.198751+00:00"}