{"created":"2023-05-15T15:52:27.645246+00:00","id":18512,"links":{},"metadata":{"_buckets":{"deposit":"3f531654-189a-4762-908f-48b19ecac521"},"_deposit":{"created_by":3,"id":"18512","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"18512"},"status":"published"},"_oai":{"id":"oai:shinshu.repo.nii.ac.jp:00018512","sets":["23:345:2052"]},"author_link":["64448","64449"],"item_20004_alternative_title_1":{"attribute_name":"その他(別言語等)のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Mechanical Properties of TiN-TiAl Composites"}]},"item_20004_biblio_info_27":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-06-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"71","bibliographicPageStart":"65","bibliographicVolumeNumber":"36","bibliographic_titles":[{"bibliographic_title":"長野工業高等専門学校紀要"}]}]},"item_20004_creator_2":{"attribute_name":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"森山, 実"}],"nameIdentifiers":[{}]}]},"item_20004_date_19":{"attribute_name":"日付","attribute_value_mlt":[{"subitem_date_issued_datetime":"2013-02-19","subitem_date_issued_type":"Created"}]},"item_20004_description_14":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"TiN-TiAl ceramics/intermetallic composites containing no additives were hot-pressed from a mixture of TiN, Ti and Al powders containing 5 up to 100massl%TiAl (5, 20, 40, 60, 80, 100mass%TiAl), which were formed from a reaction between Ti and Al. Hot-pressing was conducted at 1000℃ for 7.2 ks under a pressure of 13.9 MPa in an Ar gas atmosphere. The mechanical and electrical properties were examined as a function of compositional change from 5 to 100mass%TiAl. TiN-TiAl composites containing 60～100mass%TiAl had a relative density of 67.3～71.1%, bulk density of 2380～2830kg  m^<-3>, Vickers hardness of 506～2771MPa, flexural strength of 50～123MPa, Young's modulus of 45.9～82.4GPa, and electrical conductivity of 606～778k S・m^<-1>. The sufficient densification was not necessarily performed because the reaction from Ti and Al to TiAl phase was not completed by the use of coase Ti and Al powders.","subitem_description_type":"Other"}]},"item_20004_description_21":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application","subitem_description_type":"Other"}]},"item_20004_full_name_16":{"attribute_name":"公開者(その他言語)","attribute_value_mlt":[{"nameIdentifiers":[{}],"names":[{"name":"長野工業高等専門学校"}]}]},"item_20004_identifier_23":{"attribute_name":"資源識別子URI","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"http://id.nii.ac.jp/1051/00000205/"}]},"item_20004_rights_50":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"CC BY-NC-ND"}]},"item_20004_source_id_25":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0286-1909","subitem_source_identifier_type":"ISSN"}]},"item_20004_source_id_26":{"attribute_name":"処理レコードID(総合目録DB)","attribute_value_mlt":[{"subitem_source_identifier":"AN00179170","subitem_source_identifier_type":"NCID"}]},"item_20004_version_type_51":{"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_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_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://nagano-nct.repo.nii.ac.jp/?action=repository_action_common_download&item_id=214&item_no=1&attribute_id=22&file_no=1"}}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"セラミックス/金属間化合物複合体","subitem_subject_scheme":"Other"},{"subitem_subject":"ホットプレス","subitem_subject_scheme":"Other"},{"subitem_subject":"機械的特性","subitem_subject_scheme":"Other"},{"subitem_subject":"電気伝導度","subitem_subject_scheme":"Other"},{"subitem_subject":"密度","subitem_subject_scheme":"Other"},{"subitem_subject":"音速","subitem_subject_scheme":"Other"},{"subitem_subject":"TiN","subitem_subject_scheme":"Other"},{"subitem_subject":"TiAl","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"TiN-TiAl複合体の機械的特性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"TiN-TiAl複合体の機械的特性"}]},"item_type_id":"20004","owner":"3","path":["2052"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-04-01"},"publish_date":"2018-04-01","publish_status":"0","recid":"18512","relation_version_is_last":true,"title":["TiN-TiAl複合体の機械的特性"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-15T23:10:43.622712+00:00"}