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実船計測用加速度計
https://jaxa.repo.nii.ac.jp/records/34338
https://jaxa.repo.nii.ac.jp/records/34338a58206b4-261e-4610-b2b9-f15d1477cbb5
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SA1511765.pdf (2.8 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2015-03-26 | |||||
| タイトル | ||||||
| タイトル | 実船計測用加速度計 | |||||
| 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_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| その他のタイトル（英） | ||||||
| その他のタイトル | Accelerometer for Marine Use | |||||
| 著者 |
吉識, 雅夫
× 吉識, 雅夫× 竹鼻, 三雄× 助川, 政之× Yoshiki, Masao× Takehana, Mitsuo× Sukegawa, Masayuki |
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| 著者所属 | ||||||
| 値 | 東京大学理工学研究所 | |||||
| 著者所属 | ||||||
| 値 | 東京大学理工学研究所 | |||||
| 著者所属 | ||||||
| 値 | 東京大学理工学研究所 | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | THE INSTITUTE OF SCIENCE AND TECHNOLOGY UNIVERSITY OF TOKYO | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | THE INSTITUTE OF SCIENCE AND TECHNOLOGY UNIVERSITY OF TOKYO | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | THE INSTITUTE OF SCIENCE AND TECHNOLOGY UNIVERSITY OF TOKYO | |||||
| 出版者 | ||||||
| 出版者 | 東京大学理工学研究所 | |||||
| 書誌情報 |
東京大學理工學研究所報告 巻 11, 号 15, p. 219-238, 発行日 1957-12-27 |
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| 抄録（英） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Three types of accelerometers are designed which are suitable to measure pitching and heaving of ship, ship's hull vibration and acceleration due to slamming in rough sea on board ship. In this paper the design details and the experimental results about these newly made accelerometers are described. In part I, there are described about type IIA and IIIA (both bonded wire strain gauge type) which are made to measure pitching and heaving acceleration and acceleration due to slamming. Their natural frequencies are 33 c/s and 14 c/s, and measurable ranges of frequencies are 1 to 7c/s and 1/10 to 4c/s respectively. CR networks are used to obtain the electrical output proportional to heaving displacement directly from the measured heaving acceleration. These accelerometers showed satisfactory results in " Ginga-Maru " experiment done in Jan. 1956 in North Pacific Ocean. In part II, descriptions about type IV and V (both bonded wire strain gauge type) are given which are made to measure ship's hull vibration. Their natural frequencies are both 30 c/s, with suitable damping by silicone oil, so as to make measurable range of frequency as 1 to 10c/s. These accelerometers worked satisfactory in vibration experiments at sea trial tests. In part III, details of newly designed DTF type accelerometer (differential transformer type) for ship's use and its amplifier are described. It's natural frequency is 16 c/s and this accelerometer showed excellent characteristics in its high sensitivity and stability. | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 正誤表: 正誤表あり | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0371-6090 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00162611 | |||||
| 資料番号 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 資料番号: SA1511765000 | |||||
