{"created":"2023-05-15T12:00:14.007563+00:00","id":6959,"links":{},"metadata":{"_buckets":{"deposit":"852e3377-ffe5-4a3e-8fd2-c78635a71286"},"_deposit":{"created_by":3,"id":"6959","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"6959"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00006959","sets":["8:24"]},"author_link":["29935","29939","29934","28711","29937","29936","29940"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-09-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"109139-12","bibliographicPageStart":"109139-1","bibliographicVolumeNumber":"196","bibliographic_titles":[{"bibliographic_title":"Materials & Design"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Structural features and aging behavior of Alsingle bondLi, Al-Li-Cu and Al-Li-Mg alloys under different equivalent strains (ε ) were investigated. Following solid-solution treatment, high-pressure torsion (HPT), asymmetric rolling (ASR) and cold rolling (CR) were adopted to introduce high, middle and low amount of strains to Al-Li-(Cu, Mg) alloys. After deformation, for the HPT processed alloys under high equivalent strains, the highest as-deformed hardness was obtained. Transmission electron microscopy (TEM) revealed that the grain size was refined to 210 nm, 120 nm and 150 nm, respectively. single bond Under severe plastic deformation condition (ε > 30), the Alsingle bondLi alloy lost age-hardenability, however, the aging of the asymmetric rolled Alsingle bondLi alloys increased the hardness further and the highest hardness was obtained in this alloy. For the Al-Li-Cu and Al-Li-Mg alloys, a further increase in hardness was achieved by aging the as-deformed alloys, regardless of the equivalent strains. Meanwhile, the peak hardness increases with increasing the equivalent strains. During aging treatment, the behavior of the precipitates was discussed in the present work.","subitem_description_type":"Abstract"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal Article","subitem_description_type":"Other"}]},"item_21_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.matdes.2020.109139","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2020 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)."}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0261-3069","subitem_source_identifier_type":"ISSN"}]},"item_21_subject_16":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"563","subitem_subject_scheme":"NDC"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"University of Toyama"},{"subitem_text_value":"University of Toyama"},{"subitem_text_value":"University of Toyama"},{"subitem_text_value":"University of Toyama"},{"subitem_text_value":"Kyushu University"},{"subitem_text_value":"Technical University of Kosice"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"8687"}]},"item_21_version_type_58":{"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":"Qin,  Shuaishuai"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Lee,  Seungwon"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsuchiya,  Taiki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuda,  Kenji"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Horita, Zenji","creatorNameLang":"en"},{"creatorName":"堀田, 善治","creatorNameLang":"ja"},{"creatorName":"ホリタ, ゼンジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"Kocisko,  Robert"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kvacka,  Tibor"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-04-09"}],"displaytype":"detail","filename":"scunit-2020_70.pdf","filesize":[{"value":"4.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"scunit-2020_70.pdf","url":"https://kyutech.repo.nii.ac.jp/record/6959/files/scunit-2020_70.pdf"},"version_id":"d59c0f8e-b21c-46fc-a90e-a15cb10f0824"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Al-Li-(Cu, Mg) alloys","subitem_subject_scheme":"Other"},{"subitem_subject":"Alloying elements","subitem_subject_scheme":"Other"},{"subitem_subject":"High-pressure torsion (HPT)","subitem_subject_scheme":"Other"},{"subitem_subject":"Asymmetric rolling (ASR)","subitem_subject_scheme":"Other"},{"subitem_subject":"Aging behavior","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":"Aging behavior of Al-Li-(Cu, Mg) alloys processed by different deformation methods","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Aging behavior of Al-Li-(Cu, Mg) alloys processed by different deformation methods"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-04-09"},"publish_date":"2021-04-09","publish_status":"0","recid":"6959","relation_version_is_last":true,"title":["Aging behavior of Al-Li-(Cu, Mg) alloys processed by different deformation methods"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-10-25T06:37:35.135604+00:00"}