利用有限元和机器学习策略研究刚度不连续对管道卷绕的影响

IF 1.7 4区 工程技术 Q2 ENGINEERING, MARINE Ships and Offshore Structures Pub Date : 2024-05-27 DOI:10.1080/17445302.2024.2355402
Weiping Xu, Zhipeng Li, Lin Yuan, Aijin Xu
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引用次数: 0

摘要

根据挪威船级社(DNV)的现行规范,卷筒安装的管道设计需要进行大量的有限元模拟,考虑壁厚和屈服应力失配。这一过程非常费力,需要...
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On the effect of stiffness discontinuities on the reeling of pipelines using FEM and machine learning strategy
Under current DNV specifications, pipeline design for reeling installation involves extensive FE simulations considering wall thickness and yield stress mismatch. This process is laborious, requiri...
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来源期刊
Ships and Offshore Structures
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.
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