...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Ocean Engineering >Investigation on the mechanical design and manipulation hydrodynamics for a small sized, single body and streamlined I-AUV
【24h】

Investigation on the mechanical design and manipulation hydrodynamics for a small sized, single body and streamlined I-AUV

机译：小型，流线型I-AUV的机械设计和操纵流体力学研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Operations with Intervention Autonomous Underwater Vehicle (I-AUV) can not only realize automatic and accurate missions, but also save the pilots' endeavors and reduce their fatigues. However, the performance of a small sized I-AUV is easily affected by its own restoring forces and hydrodynamic effects. A novel small sized single body and streamlined I-AUV has been developed for autonomous cruising and manipulation through the schemes comparisons and analysis on the restoring forces and hydrodynamic performance. In order to investigate I-AUV manipulation hydrodynamic performance during manipulation, water channel experiments and computation fluid dynamics (CFD) have been made on various operation postures. Moreover, CFD simulations and analysis have been expanded from water channel domain to infinite domain to obtain I-AUV manipulation hydrodynamic performance during forward cruising.
机译：介入式自主水下航行器（I-AUV）的操作不仅可以实现自动且准确的任务，而且可以节省飞行员的工作量并减轻他们的疲劳感。但是，小型I-AUV的性能很容易受到其自身的恢复力和流体动力效应的影响。通过对恢复力和水动力性能进行方案比较和分析，开发了一种新颖的小型单体流线型I-AUV，用于自主巡航和操纵。为了研究I-AUV操纵过程中的流体动力性能，已经在各种操作姿势下进行了水道实验和计算流体动力学（CFD）。此外，CFD仿真和分析已从水通道域扩展到无限域，以获得I-AUV操作在正向巡航期间的水动力性能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号