Analyzing vibration responses to predict water-added mass and hydrodynamic damping in offshore jacket structures

IF 1.7 4区工程技术 Q2 ENGINEERING, MARINE

Ships and Offshore Structures Pub Date : 2024-09-04 DOI:10.1080/17445302.2024.2398269

Nguyen Thanh Trung, Anh-Dan Nguyen

引用次数: 0

Abstract

Determining the natural frequencies and damping ratio is the most important step in the dynamic behaviour analysis of fixed jacket structures, such as offshore wind turbines and drilling rigs. The ...

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分析振动响应以预测近海护套结构的水附加质量和水动力阻尼

确定固有频率和阻尼比是海上风力涡轮机和钻井平台等固定外套结构动态特性分析中最重要的一步。其 ...

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来源期刊

Ships and Offshore Structures ENGINEERING, MARINE-

CiteScore

4.50

自引率

14.30%

发文量

164

审稿时长

7.5 months

期刊介绍： Ships and Offshore Structures is an international, peer-reviewed journal which provides an authoritative forum for publication and discussion of recent advances and future trends in all aspects of technology across the maritime industry. The Journal covers the entire range of issues and technologies related to both ships (including merchant ships, war ships, polar ships etc.) and offshore structures (floating and fixed offshore platforms, offshore infrastructures, underwater vehicles etc.) with a strong emphasis on practical design, construction and operation. Papers of interest to Ships and Offshore Structures will thus be broad-ranging, and will include contributions concerned with principles, theoretical/numerical modelling, model/prototype testing, applications, case studies and operational records, which may take advantage of computer-aided methodologies, and information and digital technologies. Whilst existing journals deal with technologies as related to specific topics, Ships and Offshore Structures provides a systematic approach to individual technologies, to more efficiently and accurately characterize the functioning of entire systems. The Journal is intended to bridge the gap between theoretical developments and practical applications for the benefit of academic researchers and practising engineers, as well as those working in related governmental, public policy and regulatory bodies.