{"created":"2023-05-15T14:37:08.491295+00:00","id":47875,"links":{},"metadata":{"_buckets":{"deposit":"5029cf06-87b2-4f5c-b788-93146104b994"},"_deposit":{"created_by":1,"id":"47875","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"47875"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00047875","sets":["1"]},"author_link":["480630","480628","480624","480626","480629","480625","480627"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"14","bibliographicPageStart":"9","bibliographicVolumeNumber":"42","bibliographic_titles":[{"bibliographic_title":"Transactions of the Materials Research Society of Japan"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本研究では、荷電粒子照射による金属中の微量元素の析出に起因する物性の変化を材料改質の手法として確立することを目的に、Cuを微量に含むAl合金を高エネルギーイオンで照射し、機械的性質（硬度）の計測及び原子構造の観測を行った。具体的には、Al2％Cu、Al 4％Cu合金を16MeVのAuイオンで照射した結果、金属硬度を増加させるための一般的な手法である時効法に比べて、きわめて短時間で大きく表面硬度が増加した。その原因をX線吸収微細構造分析法による原子構造の測定及びシミュレーションで調べたところ、照射によってCuのナノサイズ析出物が形成され、それにより転位の運動が妨げられたためであることがわかった。","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Materials Research Society of Japan"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.14723/tmrsj.42.9","subitem_relation_type_select":"DOI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1382-3469 ","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"真弓, 蓮"}],"nameIdentifiers":[{"nameIdentifier":"480624","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"千星, 聡"}],"nameIdentifiers":[{"nameIdentifier":"480625","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岡本芳浩"}],"nameIdentifiers":[{"nameIdentifier":"480626","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"齋藤, 勇一"}],"nameIdentifiers":[{"nameIdentifier":"480627","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"義家敏正"}],"nameIdentifiers":[{"nameIdentifier":"480628","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岩瀬彰宏"}],"nameIdentifiers":[{"nameIdentifier":"480629","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"齋藤 勇一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"480630","nameIdentifierScheme":"WEKO"}]}]},"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":"Radiation enhanced precipitation of solute atoms in AlCu binary alloys - energetic ion irradiation experiment and computer simulation –","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Radiation enhanced precipitation of solute atoms in AlCu binary alloys - energetic ion irradiation experiment and computer simulation –"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-04-27"},"publish_date":"2017-04-27","publish_status":"0","recid":"47875","relation_version_is_last":true,"title":["Radiation enhanced precipitation of solute atoms in AlCu binary alloys - energetic ion irradiation experiment and computer simulation –"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:34:35.443245+00:00"}