| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2020-11-24 |
| タイトル |
|
|
タイトル |
並列処理を用いた二つのローレンツカオス水車間の高次線形結合による共鳴運動の計算 |
|
言語 |
ja |
| タイトル |
|
|
タイトル |
The Computer Simulation of the Resonant Motion between Two Lorenz Chaos Water Wheel by the Higher Order Linear Coupling Using Parallel Computation |
|
言語 |
en |
| 言語 |
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|
言語 |
jpn |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
High order Linear coupling |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Lorenzian Water Wheel |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Chaos |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Non-linear synchronization |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Parallel computer simulation |
| 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 |
| ID登録 |
|
|
ID登録 |
10.34411/00000906 |
|
ID登録タイプ |
JaLC |
| 著者 |
山崎, 信孝
本田, 数博
Yamasaki, Nobutaka
Honda, Kazuhiro
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| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
The first, famous chaos system discovered by Lorenz corresponds exactly to aw ater wheel mechanical device. This simple device proves of surprisingly complicated behavior. Calculations were performed for the linear coupling with first and secondary coupling coefficient between the two Lorenz chaos water wheel systems using the parallel computer. The individual water wheel is like a slice through the cylinder. The system is driven steadily by water dissipate energy, in which buckets lose water. In individual system, the long-time behavior depends on how hard the driving energy is. Water pours in from the top at as teady rate. If the flow of water in the water wheel is slow, the top bucket never fills up to overcome friction, and the wheel never starts turning. If the flow is faster, the weight of the top bucket sets the wheel in motion. The water wheel can set into a rotation that continues at a steady rate. But if the flow is faster still, the spin can become chaotic, because of nonlinear effects into the system. As buckets pass under the flowing water, how many they fill depends on the speed of spin. If the wheel is spinning rapidly, the buckets have little time to fill up. Also, if the wheel is spinning rapidly, buckets can start up the other side before they have time to empty. As are sult, heavy buckets on the side moving. Upward can cause the spin to slow down and then reverse. In individual system, the spin can reverse itself many time, never settling down to as teady rate and never repeating itself in any predictable pattern. The parallel computer simulation for combination of the only first coupling coefficient between the two chaos water wheel was suggested that the rotational motions were instantly synchronized with increasing the value of the first coupling coefficient. It was confirmed that the chaotic motion of the two water wheel generated the turbulence, when it is considered to the secondary combination between the two water wheel, and it changed to the other chaotic phase. |
|
言語 |
en |
| 書誌情報 |
神奈川工科大学研究報告.B,理工学編
巻 25,
p. 113-119,
発行日 2001-03-20
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| 出版者 |
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|
出版者 |
神奈川工科大学 |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
09161902 |
| 書誌レコードID |
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|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10074179 |
| フォーマット |
|
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内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
kkb-025-018.pdf (2.9 MB)
