{"created":"2023-06-20T15:40:08.364127+00:00","id":214,"links":{},"metadata":{"_buckets":{"deposit":"bb613ff9-403f-43b1-8228-6043aa377f61"},"_deposit":{"created_by":17,"id":"214","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"214"},"status":"published"},"_oai":{"id":"oai:nagano-nct.repo.nii.ac.jp:00000214","sets":["3:14"]},"author_link":["367"],"item_2_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_2_biblio_info_7":{"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_2_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","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":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長野工業高等専門学校"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00179170","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0286-1909","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_20":{"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":"森山, 実"}],"nameIdentifiers":[{"nameIdentifier":"367","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":"2013-02-19"}],"displaytype":"detail","filename":"nagano_nct-36-14.pdf","filesize":[{"value":"761.3 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"nagano_nct-36-14.pdf","url":"https://nagano-nct.repo.nii.ac.jp/record/214/files/nagano_nct-36-14.pdf"},"version_id":"678ddf17-8e90-46c8-b6a2-2851a2f1af78"}]},"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_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"TiAl","subitem_subject_language":"en","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":"2","owner":"17","path":["14"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-02-19"},"publish_date":"2013-02-19","publish_status":"0","recid":"214","relation_version_is_last":true,"title":["TiN-TiAl複合体の機械的特性"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2023-06-20T16:14:56.458391+00:00"}