{"created":"2023-07-27T04:44:56.317513+00:00","id":44930,"links":{},"metadata":{"_buckets":{"deposit":"7475eb2b-b0de-407b-b703-3dfb340cf5fe"},"_deposit":{"created_by":3,"id":"44930","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"44930"},"status":"published"},"_oai":{"id":"oai:tohoku.repo.nii.ac.jp:00044930","sets":["76:267"]},"author_link":["105545","105546","105544"],"item_4_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1951","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"77","bibliographicPageStart":"66","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy"}]}]},"item_4_date_62":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-05-02","subitem_date_issued_type":"Created"}]},"item_4_date_63":{"attribute_name":"公開日（投稿完了日）","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-05-02","subitem_date_issued_type":"Created"}]},"item_4_date_65":{"attribute_name":"発行日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1951","subitem_date_issued_type":"Created"}]},"item_4_date_80":{"attribute_name":"更新日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-01-27","subitem_date_issued_type":"Created"}]},"item_4_description_15":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The authors investigated the alloys in Cu-Mn system containing manganese up to 61.3% from various stand points, namely, microstructures, hardness changes due to various heat-treatments, temperature dependence of electric resistivity and thermal expansion, and density at room temperature. The most outstanding results were as follows : (1) The solubility curve of this system was similar to that proposed by Grube with a slight difference in the range of lower concentration, but did not agree with that reported by Ishiwara and Isobe. (2) The alloy with about 10% of manganese displayed some anomalies in higher temperature range, although it was conceived to be homogeneous solid solution. Furthermore, in the alloys of higher concentration a singular process of a certain transformation type is supposed to have existed, regardless of the solubility change. (3) The activation energy of hardening for the alloy containing 42.9% of manganese quenched from 750℃ and aged at 400°?550℃ was about 23, 600 cal/mol, but it was very small for the alloy of 61.3% of manganese.","subitem_description_type":"Abstract"}]},"item_4_description_41":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"紀要類(bulletin)","subitem_description_type":"Other"}]},"item_4_description_66":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"1897135 bytes","subitem_description_type":"Other"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.50974/00041493","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Tohoku University"}]},"item_4_radio_69":{"attribute_name":"公開範囲","attribute_value_mlt":[{"subitem_radio_item":"学外"}]},"item_4_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00408808","subitem_source_identifier_type":"ISSN"}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00836167","subitem_source_identifier_type":"NCID"}]},"item_4_version_type_16":{"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":"KAWASAKI, Masayuki"}],"nameIdentifiers":[{"nameIdentifier":"105544","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"YAMAJI, Kenkichi"}],"nameIdentifiers":[{"nameIdentifier":"105545","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"IZUMI, Osamu"}],"nameIdentifiers":[{"nameIdentifier":"105546","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":"2017-02-16"}],"displaytype":"detail","filename":"KJ00004195694.pdf","filesize":[{"value":"1.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004195694.pdf","url":"https://tohoku.repo.nii.ac.jp/record/44930/files/KJ00004195694.pdf"},"version_id":"778af910-343f-400e-801f-fa3334b42942"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Research on the Copper-Rich Solid Solution in Cu-Mn Binary System. I","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Research on the Copper-Rich Solid Solution in Cu-Mn Binary System. I"}]},"item_type_id":"4","owner":"3","path":["267"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-05-02"},"publish_date":"2008-05-02","publish_status":"0","recid":"44930","relation_version_is_last":true,"title":["Research on the Copper-Rich Solid Solution in Cu-Mn Binary System. I"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T12:53:46.341771+00:00"}