Dynamics analysis of planar armored cable motion in deep-sea ROV system
文献类型：期刊论文
| 作者 | Quan WC(全伟才); Zhang ZY(张竺英) ; Zhang AQ(张艾群)
|
| 刊名 | Journal of Central South University
 |
| 出版日期 | 2014 |
| 卷号 | 21期号:12页码:4456−4467 |
| 关键词 | armored cable cable dynamics deep-sea remotely operated vehicle (ROV) resonance-zone geometrically exact model Newmark method |
| ISSN号 | 2095-2899 |
| 产权排序 | 1 |
| 通讯作者 | 张竺英 |
| 中文摘要 | The armored cable used in a deep-sea remotely operated vehicle (ROV) may undergo large displacement motion when subjected to dynamic actions of ship heave motion and ocean current. A novel geometrically exact finite element model for two-dimensional dynamic analysis of armored cable is presented. This model accounts for the geometric nonlinearities of large displacement of the armored cable, and effects of axial load and bending stiffness. The governing equations are derived by consistent linearization and finite element discretization of the total weak form of the armored cable system, and solved by the Newmark time integration method. To make the solution procedure avoid falling into the local extreme points, a simple adaptive stepping strategy is proposed. The presented model is validated via actual measured data. Results for dynamic configurations, motion and tension of both ends of the armored cable, and resonance-zone are presented for two numerical cases, including the dynamic analysis under the case of only ship heave motion and the case of joint action of ship heave motion and ocean current. The dynamics analysis can provide important reference for the design or product selection of the armored cable in a deep-sea ROV system so as to improve the safety of its marine operation under the sea state of 4 or above. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Metallurgy & Metallurgical Engineering |
| 研究领域[WOS] | Metallurgy & Metallurgical Engineering |
| 关键词[WOS] | FLEXIBLE BEAMS ; TOWED SYSTEM ; VALIDATION ; SIMULATION ; MODEL |
| 收录类别 | SCI ; EI |
| 资助信息 | National High Technology Research and Development Program of China |
| 语种 | 英语 |
| WOS记录号 | WOS:000346856900008 |
| 公开日期 | 2014-12-29 |
| 源URL | [http://ir.sia.cn/handle/173321/15434]  |
| 专题 | 沈阳自动化研究所_水下机器人研究室 |
| 推荐引用方式 GB/T 7714 | Quan WC,Zhang ZY,Zhang AQ. Dynamics analysis of planar armored cable motion in deep-sea ROV system[J]. Journal of Central South University,2014,21(12):4456−4467. |
| APA | Quan WC,Zhang ZY,&Zhang AQ.(2014).Dynamics analysis of planar armored cable motion in deep-sea ROV system.Journal of Central South University,21(12),4456−4467. |
| MLA | Quan WC,et al."Dynamics analysis of planar armored cable motion in deep-sea ROV system".Journal of Central South University 21.12(2014):4456−4467. |
入库方式： OAI收割
来源：沈阳自动化研究所
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