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高温環境下におけるハニカムサンドイッチ梁の減衰特性に関する研究
https://jaxa.repo.nii.ac.jp/records/44803
https://jaxa.repo.nii.ac.jp/records/4480312955bbc-4d85-44fb-addd-157d15f6ff10
名前 / ファイル | ライセンス | アクション |
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naltr00549.pdf (1.9 MB)
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Item type | テクニカルレポート / Technical Report(1) | |||||
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公開日 | 2015-03-26 | |||||
タイトル | ||||||
タイトル | 高温環境下におけるハニカムサンドイッチ梁の減衰特性に関する研究 | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_18gh | |||||
資源タイプ | technical report | |||||
その他のタイトル(英) | ||||||
その他のタイトル | Experimental Analysis on Damping Characteristics of Aluminum Honeycomb Sandwich Beams under High Temperature Environment | |||||
著者 |
峯岸, 正勝
× 峯岸, 正勝× 名取, 通弘× 砂川, 惠× MINEGISHI, Masakatsu× NATORI, Michihiro× SUNAGAWA, Megumi |
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著者所属 | ||||||
航空宇宙技術研究所機体第一部 | ||||||
著者所属 | ||||||
東京大学宇宙航空研究所 | ||||||
著者所属 | ||||||
東京大学宇宙航空研究所 | ||||||
著者所属(英) | ||||||
en | ||||||
First Airframe Division, National Aerospace Laboratory(NAL) | ||||||
著者所属(英) | ||||||
en | ||||||
Institute of Space and Aeronautical Science, The University of Tokyo | ||||||
著者所属(英) | ||||||
en | ||||||
Institute of Space and Aeronautical Science, The University of Tokyo | ||||||
出版者 | ||||||
出版者 | 航空宇宙技術研究所 | |||||
出版者(英) | ||||||
出版者 | National Aerospace Laboratory(NAL) | |||||
書誌情報 |
航空宇宙技術研究所報告 en : Technical Report of National Aerospace Laboratory TR-549 巻 549, p. 18, 発行日 1978-10 |
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抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | An experimental study of damping characteristics of aluminum honeycomb sandwich beams is presented. Experiments were carried out under high temperature environments up to 240C. Test specimens were supported at their middle points and were excited in symmetric modes. Displacement of beams in damped free vibration was picked up and the logarithmic decrements and loss factors were calculated. From the experiments of many test specimens, the loss factors of sandwich beams have been obtained with high accuracy and the change of damping characteristics due to temperature rise has been clarified. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0389-4010 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: NALTR0549000 | |||||
レポート番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | レポート番号: NAL TR-549 |