涡激振动是导致海洋柱体结构疲劳损伤的主要原因之一。海洋工程中大型柱体如海洋立管系统、Spar平台等柱体结构大多数运行工况都在超临界、过临界区间，但目前对于超高雷诺数涡激振动抑制装置的研究较少。本文概述涡激振动抑制装置的主要种类、设计方法以及研究进展和难点，并针对涡激振动抑制装置的发展趋势进行展望和提出建议。
Vortex-induced vibration is one of the main causes of fatigue damage of marine cylindrical structures. Most of the operating conditions of large cylindrical structures in offshore engineering, such as offshore riser systems and Spar platforms, are in critical and supercritical ranges, but there is little research on vortex-induced vibration suppression devices with ultra-high Reynolds number. In this paper, the main types, design methods, research progress and difficulties of vortex-induced vibration suppression devices are summarized, and the development trend of vortex-induced vibration suppression devices is forecasted and suggestions are put forward.
2023,45(2): 91-95 收稿日期：2022-02-21
DOI：10.3404/j.issn.1672-7649.2023.02.017
分类号：TB53
基金项目：国家自然科学基金资助项目(12002301)
作者简介：杨加栋(1977-),男,硕士,高级工程师,研究方向为海洋工程
