| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2017-12-05 |
| タイトル |
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|
タイトル |
Study on optimal impact damper using collision of vibrators |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| ID登録 |
|
|
ID登録 |
10.24517/00009381 |
|
ID登録タイプ |
JaLC |
| 著者 |
Iwata, Yoshio
Komatsuzaki, Toshihiko
Kitayama, Satoshi
Takasaki, Tatsuya
|
| 著者別表示 |
岩田, 佳雄
小松崎, 俊彦
北山, 哲士
|
| 書誌情報 |
Journal of Sound and Vibration
巻 361,
p. 66-77,
発行日 2016-01-20
|
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0022-460X |
| NCID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00253704 |
| DOI |
|
|
関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1016/j.jsv.2015.09.036 |
| 出版者 |
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出版者 |
Academic Press / Elsevier |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
In this paper, we propose an impact damper which consists of multiple vibrators installed on a main structure and dissipates the vibrational energy by collisions between the vibrators. Transient vibration of the main system subject to an impact rapidly converges to zero by the impact damper. DE (Differential Evolution) method which is one of the optimization methods is employed to determine mass and spring constant of the every vibrators to maximize damping effect. We discuss the effect of a coefficient of restitution of vibrators, a ratio of total mass of the vibrators to the main structure mass and the number of the vibrators on the damping performance. The damping effect of the impact damper with three vibrators is demonstrated experimentally. © 2015 Elsevier Ltd. |
| 内容記述 |
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|
内容記述タイプ |
Other |
|
内容記述 |
Embargo Period 24 months |
| 権利 |
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|
権利情報 |
Copyright © Elsevier (CC-BY NC ND) |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
TE-PR-IWATA-Y-66.pdf (891.8 kB)
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