{"created":"2023-06-20T15:17:12.342180+00:00","id":11008,"links":{},"metadata":{"_buckets":{"deposit":"5003f65a-d141-4691-b5de-49c6d6daa098"},"_deposit":{"created_by":21,"id":"11008","owners":[21],"pid":{"revision_id":0,"type":"depid","value":"11008"},"status":"published"},"_oai":{"id":"oai:nifs-repository.repo.nii.ac.jp:00011008","sets":["6:7"]},"author_link":["66296","127033","66997","127034","67176"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"59","bibliographicPageStart":"54","bibliographicVolumeNumber":"81","bibliographic_titles":[{"bibliographic_title":"Cryogenics"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"To precisely evaluate a butt joint technology for the JT-60SA CS coils, microstructure observations on the butt joint composed of Nb3Sn CIC conductors were conducted using a FE-SEM. As a sample for the observations, the butt joint sample utilized in the joint resistance measurement was used. During the sample fabrication, the butt joint sample was heated up to about 920 K from room temperature for diffusion bonding after heat treatment for Nb3Sn production. Then, the sample was subjected to the cycles of electromagnetic force in the joint measurement.\n\nThe observation results indicated that Nb3Sn strands and a copper sheet were butted properly at the interface of the butt joint. In addition, there were hairline cracks in the Nb3Sn layers of the strands near the interface. To investigate a cause of the crack initiation, the stresses generated in the butt joint under same conditions were analyzed using a simple model. As a result, the cracks would occur with an axial compressive stress generated by the butt joint fabrication.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"ELSEVIER "}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.cryogenics.2016.11.009","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Tetsuhiro Obana, Masayuki Tokitani, Kazuya Takahata, Kaname Kizu, Haruyuki Murakami, Microstructure observations on butt joint composed of Nb3Sn CIC conductors, Cryogenics, Volume 81, 2017, Pages 54-59, ISSN 0011-2275, https://doi.org/10.1016/j.cryogenics.2016.11.009."}]}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Publisher version"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.cryogenics.2016.11.009","subitem_relation_type_select":"DOI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://doi.org/10.1016/j.cryogenics.2022.103419 "}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00620634 ","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00112275 ","subitem_source_identifier_type":"ISSN"}]},"item_10001_text_23":{"attribute_name":"NAIS","attribute_value_mlt":[{"subitem_text_value":"|||"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Osakabe,  M."}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"TOKITANI,  Masayuki"}],"familyNames":[{}],"givenNames":[{}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"TAKAHATA,  Kazuya"}],"familyNames":[{}],"givenNames":[{}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KIZU, Kaname"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MURAKAMI, Haruyuki"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-02-03"}],"displaytype":"detail","filename":"Cryogenics81_pp54-59.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"Cryogenics81_pp54-59","url":"https://nifs-repository.repo.nii.ac.jp/record/11008/files/Cryogenics81_pp54-59.pdf"},"version_id":"4f5b750f-c8f3-408a-ab97-2953e0f6aa62"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Butt joint","subitem_subject_scheme":"Other"},{"subitem_subject":"Cable-in-conduit (CIC) conductor","subitem_subject_scheme":"Other"},{"subitem_subject":"JT-60SA central solenoid (CS)","subitem_subject_scheme":"Other"},{"subitem_subject":"Nb3Sn","subitem_subject_scheme":"Other"},{"subitem_subject":"Microstructure observation","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":"Microstructure observations on butt joint composed of Nb3Sn CIC conductors","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Microstructure observations on butt joint composed of Nb3Sn CIC conductors"}]},"item_type_id":"10001","owner":"21","path":["7"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-02-03"},"publish_date":"2022-02-03","publish_status":"0","recid":"11008","relation_version_is_last":true,"title":["Microstructure observations on butt joint composed of Nb3Sn CIC conductors"],"weko_creator_id":"21","weko_shared_id":-1},"updated":"2023-09-01T00:56:19.689065+00:00"}