{"created":"2023-06-20T14:36:08.889944+00:00","id":2452,"links":{},"metadata":{"_buckets":{"deposit":"3b928972-ff97-4d52-92b2-802398ac6dd6"},"_deposit":{"created_by":1,"id":"2452","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2452"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002452","sets":["1887:1893","9:1090:1114:1120"]},"author_link":["6545","6542","6544","6543"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Finite element analysis on cooling characteristics of refrigeration system for biaxial mechanical testing"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-02-10","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"20","bibliographicPageStart":"1","bibliographicVolumeNumber":"JAXA-RM-16-005","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発資料"},{"bibliographic_title":"JAXA Research and Development Memorandum","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"二軸荷重と極低温熱荷重が加わる複合材料の力学的特性を評価するために、二軸試験用冷凍機式極低温試験システムを開発した。この報告では、極低温試験システムの冷却特性を有限要素法による伝熱解析を用いて評価した。測定した温度データとの比較により、材料熱定数の温度依存性を含まない簡易な解析を用いて極低温試験システムの冷却特性を近似的に計算することができることが分かった。今後の極低温二軸荷重試験の設計のために、ひずみゲージの発熱や試験材料が冷却特性に及ぼす影響も評価を行った。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A cryogenic testing system with a cryostat and a refrigerator for a biaxial testing machine was developed to evaluate mechanical properties of composite materials under biaxial mechanical and cryogenic thermal loads. In this report, cooling characteristics of the cryogenic testing system were numerically evaluated with heat conduction analysis by the finite element method. Simplified numerical calculation without temperature dependency of material thermal constants approximately simulated the cooling characteristics of the cryogenic testing system compared with the measured temperature data. Effects of heat generation by strain gauges and testing material (composite, aluminum alloy, or stainless steel) on the cooling characteristics were evaluated for the purpose of future cryogenic testing designs.","subitem_description_type":"Other"}]},"item_3_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_3_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1630036000","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-RM-16-005","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-1121","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11983593","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構航空技術部門構造・複合材技術研究ユニット(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構航空技術部門構造・複合材技術研究ユニット(JAXA)"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Structures and Advanced Composite Research Unit, Aeronautical Technology Directorate, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Structures and Advanced Composite Research Unit, Aeronautical Technology Directorate, Japan Aerospace Exploration Agency (JAXA)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"熊澤, 寿"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"笠原, 利行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kumazawa, Hisashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kasahara, Toshiyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-15"}],"displaytype":"detail","filename":"AA1630036000.pdf","filesize":[{"value":"2.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1630036000.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2452/files/AA1630036000.pdf"},"version_id":"9af2f8f1-afd9-48b6-8ff9-94485e17faeb"}]},"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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"有限要素解析を用いた二軸試験用極低温環境槽の冷却特性評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"有限要素解析を用いた二軸試験用極低温環境槽の冷却特性評価"}]},"item_type_id":"3","owner":"1","path":["1120","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-03-01"},"publish_date":"2017-03-01","publish_status":"0","recid":"2452","relation_version_is_last":true,"title":["有限要素解析を用いた二軸試験用極低温環境槽の冷却特性評価"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:22:30.725575+00:00"}