考虑波浪漂移力的渔船骑浪/横甩计算和临界区域规避

doi:10.19423/j.cnki.31-1561/u.2022.04.055

船舶 ›› 2022, Vol. 33 ›› Issue (04): 55-62.DOI: 10.19423/j.cnki.31-1561/u.2022.04.055

考虑波浪漂移力的渔船骑浪/横甩计算和临界区域规避

叶沈阳¹, 陈思源², 何适¹, 张宝吉¹

1. 上海海事大学海洋科学与工程学院上海 201306;
2. 上海海事大学商船学院上海 201306

收稿日期:2022-06-05 修回日期:2022-07-04 发布日期:2023-03-17
作者简介:叶沈阳（1997-）,男,硕士研究生。研究方向：船舶水动力性能研究。陈思源（1995-）,男,硕士研究生。研究方向：船舶二代完整稳性研究。何适（1986-）,男,博士,讲师。研究方向：船舶操纵性与基于势流理论的船舶耐波性数值计算。张宝吉（1979-）,男,博士,教授。研究方向：船体线型优化设计方法和完整稳性研究。

Calculation and Critical Region Avoidance of Fishing Boat Surf-Riding/Broaching Considering Wave Drift Force

YE Shenyang¹, CHEN Siyuan², HE Shi¹, ZHANG Baoji¹

1. College of Ocean Science and Engineering, Shanghai Maritime University, Shanghai 201306, China;
2. Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China

Received:2022-06-05 Revised:2022-07-04 Published:2023-03-17

摘要/Abstract

摘要： 船舶在发生骑浪横甩时表现出很强的非线性特征,是二代完整稳性中机理最复杂的1种失效模式。船舶在低频运动时所产生的波浪漂移力也会对运动状态产生一定影响。因此,以四自由度操纵性方程MMG模型为基础,将经验公式计算的波浪漂移力加入到波浪力公式中,研究考虑波浪漂移力影响的船舶骑浪横甩数值计算方法,分析不同波长船长比,船舶运动状态的变化规律。此外,还对船舶航行的临界危险区域进行预测,判断船舶在航行时的安全速度和稳定航向角,将仿真出的图像和日本船舶互保协会的实验数据及规范公式所给的界限进行对比,提出规避危险区域的意见。

关键词: 二代完整稳性, 骑浪/横甩, 波浪漂移力, 临界区域, 规避

Abstract: The ship shows strong nonlinear characteristics when surf-riding/ broaching occurs, which is a failure mode with the most complex mechanism in the second generation intact stability. The wave drift force generated by the ship in low-frequency motion will affect the motion state of the ship. The wave drift force calculated by the empirical formula is therefore introduced into the wave force formula to study the numerical calculation method of the surf-riding/broaching with consideration of the influence of the wave drift force based on the MMG model of four degrees of freedom maneuvering motion equation. The variation law of the ship motion under different wavelength ratios and different rudder angles is then analyzed. In addition, the critical dangerous region of the ship is also predicted to judge the safe speed and stable heading angle during the sailing of the ship. The simulation results are illustrated and compared with the experimental data of Japan ship Mutual Insurance Association and the limits of the standard formula, thereby providing suggestions on avoiding dangerous regions.

Key words: second generation intact stability, surf-riding/ broaching, wave drift force, critical region, avoidance

中图分类号:

U661.2⁺2

叶沈阳, 陈思源, 何适, 张宝吉. 考虑波浪漂移力的渔船骑浪/横甩计算和临界区域规避[J]. 船舶, 2022, 33(04): 55-62.

YE Shenyang, CHEN Siyuan, HE Shi, ZHANG Baoji. Calculation and Critical Region Avoidance of Fishing Boat Surf-Riding/Broaching Considering Wave Drift Force[J]. Ship & Boat, 2022, 33(04): 55-62.

参考文献

[1] 顾民,鲁江,王志荣. IMO第二代完整稳性衡准评估技术进展综述[J].中国造船,2014(4):185-193.
[2] MATA-ÁLVAREZ-SANTULLANO F, SOUTO-IGLESIAS A. Stability, safety and operability of small fishing vessels[J].Ocean Engineering,2014,79:81-91.
[3] BELENKY V, BASSLER C G, SPYROU K J.Development of second generation intact stability criteria[R]. Naval Surface Warfare Center Carderock Division., 2011:87-121.
[4] 储纪龙,鲁江,吴乘胜,等.骑浪/横甩薄弱性衡准方法影响因素分析[J].水动力学研究与进展,2016(3):341-345.
[5] 封培元,范佘明,刘小键. 骑浪/横甩稳性失效评估软件开发及样船计算研究[J]. 中国造船, 2016(1):160-168.
[6] UMEDA N.Nonlinear dynamics of ship capsizing due to broaching in following and quartering seas[J]. Journal of Marine Science and Technology,1999(1):16-26.
[7] 刘利琴,唐友刚.基于随机Melnikov 方法的甲板上浪船舶混沌运动研究[J].船舶力学,2011(10):1075-1081.
[8] UMEDA N,HAMAMOTO M.Capsize of ship models in following/quartering waves: physical experiments and nonlinear dynamics[J]. Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences,2000,1771:1883-1904.
[9] UMEDA N,HASHIMOTO H.Qualitative aspects of nonlinear ship motions in following and quartering seas with high forward velocity[J]. Journal of Marine Science and Technology,2002(3):111-121.
[10] 于立伟,马宁.基于弱非线性耦合数值模型的渔船骑浪横甩界限探究[J].中国造船,2015(5):127-137.
[11] 范佘明. 船舶在随浪中的运动与横甩预报[J].船舶,2001(1):38-42.
[12] 张晓磊,熊伟,王祖温.波浪漂移力作用下的救助船操纵运动计算与仿真[J]. 大连海事大学学报,2019(3):75-84.
[13] ZHANG W,ZOU Z,DEN G D.A study on prediction of ship maneuvering in regular wave[J].Ocean Engineering,2017,137:367-381.
[14] 刘聪,王建华,万德成. DTC在斜浪作用下船舶漂移力的计算[J].水动力学研究与进展,2019(5):590-599.
[15] VADIM L, BELENKY K J, SPYROU F.Fluid Mechanics and Its Applications, Contemporary Ideas on Ship Stability:Risk of Capsizing[M]. Springer,2019.
[16] HASHIMOTO H, UMEDA N, MATSUDA A.Enhanced approach for broaching prediction with higher order terms taken into account[C]//Proceedings of the 6th International Ship Stability Workshop, Webb Institute, 2002.
[17] 贾欣乐,杨盐生.船舶操纵运动数学模型 [M].大连:大连海事大学出版社,1988.
[18] DAIDOLA J C.A simulation program for vessel’s maneuvering at slow speeds[C]// Proceedings of Eleventh ship technology and research (STAR) symposium,1986.
[19] OKADA T.Marine weather ship handling in rough sea[J]. Japan P & I Club,2019(4):95-97.
[20] 马志坚. 风浪中船舶操纵性问题探讨[J]. 武汉造船,2001(增1):14-16.

编辑推荐

Metrics

联系电话：（021）63161688-105006
传真：（021）63151255
E-mail：chuanbo@maric.com.cn

考虑波浪漂移力的渔船骑浪/横甩计算和临界区域规避

Calculation and Critical Region Avoidance of Fishing Boat Surf-Riding/Broaching Considering Wave Drift Force

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 3

编辑推荐

Metrics

[1]	唐友刚, 王丽元, 刘峥, 刘利琴, 李焱. 船舶非线性动力学分析方法及工程应用[J]. 船舶, 2022, 33(04): 1-14.
[2]	曲德才, 于立伟, 王树青, 马宁. 基于直接计数法的船舶横甩发生概率估计探究[J]. 船舶, 2022, 33(04): 40-54.
[3]	祁江涛, 鲁江. 尾斜浪中纯稳性丧失直接评估方法研究[J]. 船舶, 2022, 33(04): 63-74.