摘要
系泊链是石油平台定位系统的重要组成部分,需要进行设计优化,使新一代超高强度R6级系泊链不仅可以获得更高的强度,还可以减轻系泊系统的总重量,降低系泊系统的晃荡惯性,使浮式平台具有更大的出水高度和更好的稳定性并且降低产品的应力集中。
Mooring chain is an important component of oil platform positioning system. It is needed to opti- mally design, so that a new generation of ultra high strength R6 mooring chain can not only obtain higher strength, but also can reduce the total weight of the mooring system, and reduce the sloshing of the moor- ing system inertia. The floating platform has bigger the water level and better stability and reduce the stress concentration in the products.
出处
《热处理技术与装备》
2017年第2期14-18,共5页
Heat Treatment Technology and Equipment
关键词
系泊链
有限元
结构优化
mooring chain
finite element method
structural optimization
