| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2009-03-23 |
| タイトル |
|
|
タイトル |
Reduction of Fluid Torque Acting on a Rotating Disk |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Flow Control |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Velocity Distribution |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Fluid Dynamics |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Fluid Torque |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Rotating Disk |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Kinetic Energy Loss |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Load Cell |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Control Cylinder |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
Haniu, Hiroyuki
WU, Ping
Miyakoshi, Katsumi
Yasui, Yoshinori
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The flow induced energy-loss of a rotating disk in enclosed fluids bring out significant challenges in the engineering domain of high speed grinding, turbo machinery, circular saws, hard disk, and so on. Since the fluid is supplied continuously to the neighborhood of the disk surface, much of disk's rotational energy is considered to change into kinetic energy of fluid motion. In this study, a control circular cylinder was placed near the disk with its axis of symmetry coincide with that of disk to reduce the supply of flow to the disk. As a result, the fluid torque acting on the disk was found to be reduced significantly when the distance between the disk and the cylinder was intimately small. Furthermore, to measure the fluid torque directly, a new measurement method using load cell was developed in this study. |
| 書誌情報 |
Journal of Fluid Science and Technology
巻 2,
号 2,
p. 454-463,
発行日 2007
|
| DOI |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://doi.org/10.1299/jfst.2.454 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 出版者 |
|
|
出版者 |
日本機械学会 |
|
言語 |
ja |
| 著者版フラグ |
|
|
言語 |
en |
|
値 |
publisher |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
27hanyu_.pdf (773.9 kB)
