{"created":"2023-07-27T06:55:23.674023+00:00","id":51222,"links":{},"metadata":{"_buckets":{"deposit":"66b3c22c-8622-4361-a17a-400513008042"},"_deposit":{"created_by":18,"id":"51222","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"51222"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00051222","sets":["2812:2813:4014"]},"author_link":["92650","1734"],"item_9_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-06-07","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"12p.","bibliographicVolumeNumber":"2017-04-01 - 2021-03-31","bibliographic_titles":[{"bibliographic_title":"令和2(2020)年度 科学研究費補助金 基盤研究(B) 研究成果報告書"},{"bibliographic_title":"2020 Fiscal Year Final Research Report","bibliographic_titleLang":"en"}]}]},"item_9_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{}],"nameIdentifiers":[{},{}]}]},"item_9_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本研究は、磁気冷凍法によるエネルギー効率の極めて高い水素の液化や保持技術の実証・確立を目的としている。主な成果は以下の通り。 1.水素液化磁気冷凍試験システムを構築し試験を進めた。ソレノイド型マグネットと磁性体の往復動による磁場変化を用い、外部との熱交換は圧縮機駆動のヘリウムガスを利用した。世界で初めて蓄冷型磁気冷凍サイクルで水素の液化が実証された。2.実用磁性体の希土類金属間化合物の磁気熱量効果、磁場中熱伝導率を特性評価した。3.冷凍サイクルの熱解析ではシミュレーションコードを改良し、磁性体の周りに滞留する熱交換ガス、磁性体の熱伝導による損失などを取り込んだ解析を進めた。","subitem_description_type":"Abstract"},{"subitem_description":"Magnetic refrigerator for hydrogen liquefaction was developed with active magnetic regenerator cycle that is expected to improve thermal efficiency compare with gas expansion. Reciprocating AMR bed could produce large temperature span around hydrogen liquefaction temperature and liquefaction was confirmed using liquid hydrogen level meter for the first time. In order to develop magnetic material for practical use, we studied rare-earth intermettalic compounds. Magnetocarolic effect, thermal conductivity and other properties were measured and evaluated as magnetic refrigerants. Magnetic refrigeration cycles were analyzed with new developed simulation code which takes void gas, thermal conductivity loss and so on.","subitem_description_type":"Abstract"}]},"item_9_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号:17H03534, 研究期間(年度):2017-04-01 - 2021-03-31","subitem_description_type":"Other"},{"subitem_description":"出典：「水素液化磁気冷凍サイクル実証のための基盤研究」研究成果報告書　課題番号17H03534\n（KAKEN：科学研究費助成事業データベース（国立情報学研究所）） \n（https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-17H03534/17H03534seika/）を加工して作成","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00057525","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_17":{"attribute_name":"公開者","attribute_value_mlt":[{"subitem_publisher":"金沢大学理工研究域数物科学系"}]},"item_9_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/search/?qm=10219496"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/search/?qm=10219496","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17H03534/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17H03534/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-17H03534/17H03534seika/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-17H03534/17H03534seika/","subitem_relation_type_select":"URI"}}]},"item_9_version_type_25":{"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_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-02-04"}],"displaytype":"detail","filename":"SC-PR-MATSUMOTO-K-kaken 2021-12p.pdf","filesize":[{"value":"715.2 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"SC-PR-MATSUMOTO-K-kaken 2021-12p.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/51222/files/SC-PR-MATSUMOTO-K-kaken 2021-12p.pdf"},"version_id":"3c70a92e-c238-480b-9043-4363e7f28282"}]},"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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"水素液化磁気冷凍サイクル実証のための基盤研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"水素液化磁気冷凍サイクル実証のための基盤研究"},{"subitem_title":"Research for magnetic refrigeration cycle for hydrogen liquefaction","subitem_title_language":"en"}]},"item_type_id":"9","owner":"18","path":["4014"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-02-04"},"publish_date":"2022-02-04","publish_status":"0","recid":"51222","relation_version_is_last":true,"title":["水素液化磁気冷凍サイクル実証のための基盤研究"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-07-27T13:51:58.844874+00:00"}