目前大深度潜水器浮力构件主要选用固体浮力材料制造。几十年来各研究机构针对浮力材料本身开展了大量研究，但针对浮力构件在潜水器上的安装设计研究不足。本人针对浮力材料在潜水器上的安装设计，提出工程设计准则，经过计算设计了相关安装结构，并在压力环境和海上实验验证。实验结果证明，本文提出的浮力构件安装设计准则具有一定的适用性，对深海潜水器设计工作具有一定的借鉴意义。
Solid buoyancy material is the main choice of buoyancy component for ultra-deepwater submersible at present. For several decades, many researches have been carried out on the buoyancy material itself, but the design for the installation of buoyancy components on the submersible is still limited. Engineering design criteria are proposed for the installation design of buoyant materials on submersibles, and a typical ROV buoyancy installation structure is designed by calculation accordingly and verified by pressure test. The test results show that the design method of ROV buoyancy components are applicable, and provides certain references for the buoyancy components design of ultra-deepwater submersibles.
2021,43(8): 154-157 收稿日期：2020-10-29
DOI：10.3404/j.issn.1672-7649.2021.08.030
分类号：U674.941;U672.74
基金项目：国家重点研发计划(2016YFC0300700)；上海交通大学海洋工程国家重点实验室课题(GKZD010075)
作者简介：庄广胶(1986-),男,硕士,工程师,主要从事水下机器人及深海作业装备方面的研究
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