Progress in Techniques of Hydroelastic Experiment for Segmented Keel Beam Models

doi:10.19423/j.cnki.31-1561/u.2024.04.002

Ship & Boat ›› 2024, Vol. 35 ›› Issue (04): 11-20.DOI: 10.19423/j.cnki.31-1561/u.2024.04.002

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Progress in Techniques of Hydroelastic Experiment for Segmented Keel Beam Models

YE Yusong¹, JIANG Jijiang², ZHANG Shiyuan^3,4, FU Shixiao^3,4, WU Shaobo²

1. School of Civil Engineering, Tianjin University, Tianjin 300350, China;
2. Design & Research Institute, COSCO Shipping Heavy Industry Co., Ltd., Shanghai 200135, China;
3. State Key Laboratory of Ocean Engineering, Shanghai Jiao Tong University, Shanghai 200240, China;
4. Collaborative Innovation Centre for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China

Received:2024-03-05 Revised:2024-04-07 Online:2024-08-25 Published:2024-09-09

分段龙骨梁模型水弹性实验技术进展

叶昱松¹, 姜季江², 张仕元^3,4, 付世晓^3,4, 武少波²

1.天津大学建筑工程学院天津 300350;
2.中远海运重工有限公司设计研究院上海 200135;
3.上海交通大学海洋工程全国重点实验室上海 200240;
4.高新船舶与深海开发装备协同创新中心上海 200240

作者简介:叶昱松（2001-）,男,本科。研究方向：大型船舶水弹性问题数值与实验研究。姜季江（1976-）,男,硕士,高级工程师。研究方向：船舶设计与智能制造。张仕元（1994-）,男,博士研究生。研究方向：大型浮体水弹性响应及应力分析方法研究。付世晓（1976-）,男,博士,教授/博士生导师。研究方向：大型浮体、悬浮隧道等超大型浮体水弹性。武少波（1985-）,男,博士,工程师。研究方向：船舶结构设计分析。
基金资助:
国家自然科学基金基础科学中心项目（52088102）

Abstract

Abstract: Hydroelastic experiment is an important method to investigate the hydroelastic response of ships. The state-of-the-art of the hydroelastic experiment of ships at home and abroad has been summarized, with focuses on the widely used segmented keel beam model, including the structural design, hydrodynamic module design, loading types and experimental result measurement. The applicability of different segmented keel beam models is then analyzed. The key technologies of the segmented keel beam model in the experimental design stage are summarized to provide the design indicators for the main contents based on the team experience, in order to provide references for the design of the hydroelastic experiment for ships.

Key words: large ship, hydroelastic experiment, segmented model, experimental design

摘要： 水弹性实验是研究船舶水弹性响应的重要手段。该文总结了国内外船舶水弹性实验研究现状,对广泛使用的分段龙骨梁船模进行重点研究,包括结构设计、水动力模块设计、载荷形式和实验结果测量等方面内容,分析不同分段龙骨梁船模的适用性,总结了分段龙骨梁船模实验设计阶段的关键技术,并结合团队经验给出主要内容的设计指标,以期为船舶水弹性实验的设计提供参考。

关键词: 大型船舶, 水弹性实验, 分段船模, 实验设计

CLC Number:

P751

YE Yusong, JIANG Jijiang, ZHANG Shiyuan, FU Shixiao, WU Shaobo. Progress in Techniques of Hydroelastic Experiment for Segmented Keel Beam Models[J]. Ship & Boat, 2024, 35(04): 11-20.

叶昱松, 姜季江, 张仕元, 付世晓, 武少波. 分段龙骨梁模型水弹性实验技术进展[J]. 船舶, 2024, 35(04): 11-20.

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Progress in Techniques of Hydroelastic Experiment for Segmented Keel Beam Models

分段龙骨梁模型水弹性实验技术进展

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