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船艏UV度对参数横摇薄弱性的影响

马坤 梁舒凡 庄智博

马坤, 梁舒凡, 庄智博. 船艏UV度对参数横摇薄弱性的影响[J]. 中国舰船研究, 2020, 15(s1): 1–8 doi: 10.19693/j.issn.1673-3185.01910
引用本文: 马坤, 梁舒凡, 庄智博. 船艏UV度对参数横摇薄弱性的影响[J]. 中国舰船研究, 2020, 15(s1): 1–8 doi: 10.19693/j.issn.1673-3185.01910
MA K, LIANG S F, ZHUANG Z B. Influence of U or V degree of stem on vulnerability of parametric rolling[J]. Chinese Journal of Ship Research, 2020, 15(s1): 1–8 doi: 10.19693/j.issn.1673-3185.01910
Citation: MA K, LIANG S F, ZHUANG Z B. Influence of U or V degree of stem on vulnerability of parametric rolling[J]. Chinese Journal of Ship Research, 2020, 15(s1): 1–8 doi: 10.19693/j.issn.1673-3185.01910

船艏UV度对参数横摇薄弱性的影响

doi: 10.19693/j.issn.1673-3185.01910
详细信息
    作者简介:

    马坤,女,1961年生,教授,博士生导师。研究方向:船舶稳性研究。E-mail: makun@dlut.edu.cn

    梁舒凡,男,1995年生,硕士生。研究方向:第二代完整稳性研究

    庄智博,男,1994年生,硕士生。研究方向:第二代完整稳性研究

    通信作者:

    马坤

  • 中图分类号: U662.2

Influence of U or V degree of stem on vulnerability of parametric rolling

  • 摘要:   目的  以船艏UV度为对象探究其对参数横摇薄弱性的影响。   方法  选取集装箱船、渔政船和渔船这3种不同类型的船舶为母型船,应用自由曲面变换(free-form deformation,FFD)法,改变母型船艏部UV度,生成3个系列共15艘新船型,采用本课题组前期开发的参数横摇薄弱性校核程序对该系列船型进行参数横摇薄弱性计算,并对计算结果进行分析。   结果  结果显示,船艏型线由V型向U型变化时船舶参数横摇薄弱性变好。   结论  所做研究可为参数横摇薄弱性衡准在国内的推广应用提供技术依据,也可为船体型线设计提供参考。
  • 图  1  C11集装箱船型线图

    Figure  1.  Lines of C11 container ship

    图  2  大连400 t渔政船型线图

    Figure  2.  Lines of Dalian 400 t fishery administration ship

    图  3  秋刀鱼渔船型线图

    Figure  3.  Lines of a Saury fishing ship

    图  4  FFD法控制体及坐标系示意图

    Figure  4.  Diagram of the control body and the coordinate system of FFD method

    图  5  C11集装箱船系列0号和5号样船型线图

    Figure  5.  No.0 and No.5 ships' lines generated from C11 container ship

    图  6  大连400 t 渔政船系列0号和5号样船型线图

    Figure  6.  No.0 and No.5 Ships' lines generated from Dalian 400 t fishery administration ship

    图  7  秋刀鱼渔船系列0号和5号样船型线图

    Figure  7.  No.0 and No.5 Ships' lines generated from Saury fishing ship

    图  8  3个系列样船第1层计算结果

    Figure  8.  Calculation results of level 1 of three series ships

    图  9  3个系列样船第2层C2计算结果

    Figure  9.  Calculation results of level 2 C2 of three series ships

    表  1  母型船主要船型参数

    Table  1.   Main parameters of parent ships

    参数C11集装箱船大连400 t渔政船秋刀鱼渔船
    垂线间长/m26248.665.6
    船宽/m40811.1
    型深/m24.454.37
    吃水/m11.52.854.447
    排水体积/m3673845432293
    初稳性高/m1.9021.8620.548
    中横剖面系数0.9580.7520.978
    方形系数0.5590.5160.695
    服务航速/kn251614
    下载: 导出CSV

    表  2  C11集装箱船系列样船主要船型参数

    Table  2.   Main parameters of series ships generated from C11 container ship

    参数0号船1号船2号船3号船4号船5号船
    垂线间长/m262262262262262262
    船宽/m404040404040
    型深/m24.4524.4524.4524.4524.4524.45
    吃水/m11.511.511.511.511.511.5
    排水体积/m367 384 6791868 45268 98669 51770 047
    初稳性高/m1.9021.7931.6851.5811.4821.386
    前半体方形系数0.5050.5120.5190.5270.5340.542
    水线面系数0.7740.7750.7760.7770.7780.779
    下载: 导出CSV

    表  3  大连400 t渔政船系列样船主要船型参数

    Table  3.   Main parameters of series ships generated from Dalian 400 t fishery administration ship

    参数0号船1号船2号船3号船4号船5号船
    垂线间长/m48.648.648.648.648.648.6
    船宽/m888888
    型深/m4.34.34.34.34.34.3
    吃水/m2.852.852.852.852.852.85
    排水体积/m3543545547549551553
    初稳性高/m1.8621.8171.7721.7291.6881.648
    前半体方形系数0.4600.4630.4650.4670.4700.472
    水线面系数0.8300.8250.8200.8150.8100.805
    下载: 导出CSV

    表  4  秋刀鱼渔船系列样船主要船型参数

    Table  4.   Main parameters of series ships generated from a fishing ship

    参数0号船1号船2号船3号船4号船5号船
    垂线间长/m65.665.665.665.665.665.6
    船宽/m11.111.111.111.111.111.1
    型深/m777777
    吃水/m4.4474.4474.4474.4474.4474.447
    排水体积/m3229322942294229522962297
    初稳性高/m0.5480.5300.5120.4940.4770.460
    前半体方形系数0.6750.6750.6750.6750.6750.675
    水线面系数0.9080.9050.9030.9000.8980.895
    下载: 导出CSV

    表  5  C11集装箱船系列样船第1层计算结果

    Table  5.   Calculation results of level 1 of series ships generated from C11 container ship

    船型编号$\Delta GM$/m$GM$/m$\Delta GM/GM$衡准值
    01.5591.9020.8190.17
    11.5001.7930.8370.17
    21.4421.6850.8560.17
    31.3861.5810.8760.17
    41.3311.4820.8980.17
    51.2761.3860.9210.17
    下载: 导出CSV

    表  6  大连400 t 渔政船系列样船第1层计算结果

    Table  6.   Calculation results of level 1 of series ships generated from Dalian 400 t fishery administration ship

    船型编号$\Delta GM$/m$GM$/m$\Delta GM/GM$衡准值
    00.0421.8620.0220.17
    10.0371.8170.0200.17
    20.0321.7720.0190.17
    30.0271.7300.0160.17
    40.0231.6880.0140.17
    50.0191.6480.0120.17
    下载: 导出CSV

    表  7  秋刀鱼渔船系列样船第1层计算结果

    Table  7.   Calculation results of level 1 of series ships generated from Saury fishing ship

    船型编号$\Delta GM$/m$GM$/m$\Delta GM/GM$衡准值
    00.1200.5480.2180.17
    10.1170.5300.2210.17
    20.1150.5120.2240.17
    30.1120.4940.2280.17
    40.1100.4770.2310.17
    50.1080.4600.2350.17
    下载: 导出CSV

    表  8  3个系列样船第2层C2计算结果

    Table  8.   Calcution results of C2 of three series ships

    船型编号C11
    集装箱船
    大连400 t
    渔政船
    秋刀鱼
    渔船
    衡准值
    00.08571.20×10−62.38×10−30.025
    10.08011.60×10−62.45×10−30.025
    20.07501.60×10−69.86×10−40.025
    30.07283.36×10−67.21×10−40.025
    40.07194.72×10−67.00×10−40.025
    50.06496.48×10−66.81×10−40.025
    下载: 导出CSV

    表  9  大连400 t渔政船迎浪航行不同航速和不同波陡下横摇幅值

    Table  9.   Roll amplitude of Dalian 400 t fishery administration ship heading with the sea at different speeds and wave slops

    船型编号波陡航速序号波陡
    0.010.020.030.040.050.060.070.080.090.10
    000000000000
    100000000038.7
    20000000000
    30000000000
    100000000000
    100000000037.8
    20000000000
    30000000000
    200000000000
    100000000036.7
    20000000000
    30000000000
    300000000000
    10000000038.535.6
    200000000044
    30000000000
    400000000000
    10000000038.535.8
    200000000043.5
    30000000000
    500000000000
    10000000037.734.7
    200000000042.8
    30000000000
    下载: 导出CSV

    表  10  大连400 t渔政船迎浪航行时的横摇幅值计算结果(航速${{\sqrt 3 }}{V_S}/{2}$,波陡0.09)

    Table  10.   Roll amplitude of Dalian 400 t fishery administration heading with the sea at the speed of ${{\sqrt 3 }}{V_{\rm{S}}}/{2}$ and wave slop is 0.09

    船型编号${\omega _{\rm{e}}}$${\omega _\phi }$横摇幅值/(°)
    02.1791.28820.2
    12.1791.27216.4
    22.1791.25711.1
    32.1791.24138.5
    42.1791.22638.5
    52.1791.21237.7
    下载: 导出CSV

    表  11  大连400 t渔政船迎浪航行时的横摇幅值计算结果(航速${V_S}/{2}$,波陡0.1)

    Table  11.   Roll amplitude of Dalian 400 t fishery administration heading with the sea at the speed of ${V_{\rm{S}}}/{2}$ and wave slop is 0.1

    船型编号${\omega _{\rm{e}}}$${\omega _\phi }$横摇幅值/(°)
    02.0381.28817.1
    12.0381.27212.7
    22.0381.2574.9
    32.0381.24144.0
    42.0381.22643.5
    52.0381.21242.8
    下载: 导出CSV

    表  12  C11集装箱船横摇阻尼力矩

    Table  12.   Roll damping moment of series ships generated from C11 container ship

    横摇角速度/(rad·s-1)横摇阻尼/(N·m)
    0号船1号船2号船3号船4号船5号船
    0.082.614×1072.623×1072.643×1072.670×1072.705×1072.749×107
    0.104.880×1074.923×1074.982×1075.054×1075.137×1075.235×107
    0.128.220×1078.318×1078.440×1078.581×1078.739×1078.920×107
    0.141.285×1081.303×1081.324×1081.348×1081.375×1081.404×108
    0.161.899×1081.927×1081.961×1081.998×1082.039×1082.085×108
    0.182.684×1082.727×1082.777×1082.831×1082.891×1082.957×108
    0.203.663×1083.724×1083.794×1083.871×1083.953×1084.045×108
    0.224.857×1084.940×1085.035×1085.138×1085.250×1085.373×108
    0.246.288×1086.398×1086.522×1086.658×1086.804×1086.964×108
    0.267.976×1088.118×1088.278×1088.452×1088.638×1088.844×108
    下载: 导出CSV

    表  13  大连400 t渔政船横摇阻尼力矩

    Table  13.   Roll damping moment of series ships generated from Dalian 400 t fishery administration ship

    横摇角速度/(rad·s-1)横摇阻尼/(N·m)
    0号船1号船2号船3号船4号船5号船
    0.084.481×1044.370×1044.258×1044.145×1044.033×1043.921×104
    0.105.636×1045.497×1045.358×1045.217×1045.078×1044.938×104
    0.126.814×1046.648×1046.481×1046.314×1046.147×1045.979×104
    0.148.020×1047.827×1047.633×1047.438×1047.245×1047.050×104
    0.169.258×1049.039×1048.818×1048.597×1048.377×1048.156×104
    0.181.053×1051.029×1051.004×1059.794×1049.547×1049.300×104
    0.201.185×1051.158×1051.131×1051.103×1051.076×1051.049×105
    0.221.321×1051.292×1051.262×1051.232×1051.202×1051.173×105
    0.241.463×1051.431×1051.398×1051.366×1051.334×1051.302×105
    0.261.609×1051.575×1051.541×1051.506×1051.471×1051.437×105
    下载: 导出CSV

    表  14  秋刀鱼渔船横摇阻尼力矩

    Table  14.   Roll damping moment of series ships generated from a Saury fishing ship

    横摇角速度/(rad·s-1)横摇阻尼/(N·m)
    0号船1号船2号船3号船4号船5号船
    0.082.126×1042.094×1042.066×1042.042×1042.022×1042.006×104
    0.103.567×1043.541×1043.519×1043.504×1043.494×1043.489×104
    0.125.616×1045.603×1045.598×1045.600×1045.610×1045.627×104
    0.148.392×1048.405×1048.427×1048.459×1048.500×1048.551×104
    0.161.202×1051.207×1051.213×1051.220×1041.229×1051.239×105
    0.181.662×1051.672×1051.683×1051.697×1051.711×1051.728×105
    0.202.230×1052.247×1052.266×1052.287×1052.310×1052.334×105
    0.222.921×1052.946×1052.974×1053.004×1053.037×1053.072×105
    0.243.744×1053.780×1053.819×1053.861×1053.906×1053.954×105
    0.264.714×1054.763×1054.815×1054.870×1054.929×1054.992×105
    下载: 导出CSV
  • 卜淑霞, 顾民, 鲁江, 等. 参数横摇薄弱性衡准研究[J]. 船舶力学, 2015, 19(1/2): 62–68.

    BU S X, GU M, LU J, et al. Study on vulnerability criteria of parametric rolling[J]. Journal of Ship Mechanics, 2015, 19(1/2): 62–68 (in Chinese).
    马坤, 刘旭, 梅树猛. 船型参数对参数横摇薄弱性衡准的影响[J]. 武汉理工大学学报(交通科学与工程版), 2019, 43(1): 16–19.

    MA K, LIU X, MEI S M. Influence of ship type parameters on parametric rolling of vulnerability criteria[J]. Journal of Wuhan University of Technology (Transportation Science & Engineering), 2019, 43(1): 16–19 (in Chinese).
    王志荣, 周耀华, 户艳宏. 第二代完整稳性衡准研究最新进展[J]. 造船技术, 2019(2): 77–85. doi: 10.3969/j.issn.1000-3878.2019.02.016

    WANG Z R, ZHOU Y H, HU Y H. Recent progress in research of 2nd generation intact stability criteria[J]. Marine Technology, 2019(2): 77–85 (in Chinese). doi: 10.3969/j.issn.1000-3878.2019.02.016
    付超, 马山, 段文洋, 等. C11集装箱船参数横摇发生敏感性因素分析和改善措施研究[J]. 中国造船, 2015, 56(S1): 72–80.

    FU C, MA S, DUAN W Y, et al. Sensitivity factors in parametric rolling of containership C11 and improvement measure[J]. Shipbuilding of China, 2015, 56(S1): 72–80 (in Chinese).
    徐光龙. 船舶参数横摇薄弱性衡准研究[D]. 大连: 大连理工大学, 2014.

    XU G L. A Study on vulnerability criteria for ship parametric roll[D]. Dalian: Dalian University of Technology, 2014 (in Chinese).
    IMO. Draft explanatory notes on the vulnerability of ships to the parametric rolling stability failure mode[C]//IMO SDC 1/INF. 8. Japan: IMO, 2013.
    IMO. Draft interim guidelines on vulnerability criteria for the second generation intact stability criteria [C]//IMO SDC 6, 2019.
    IMO. Proposed amendments to part B of the 2008 IS code to assess the vulnerability of ships to the parametric rolling stability failure mode[C]//IMO SDC 1/INF. 8, 2013.
    IMO. Proposal of revision of updated draft vulnerability criteria of levels 1 and 2 for the failure modes of pure loss of stability and parametric roll[C]//Submission to the ISCG. Japan: IMO, 2012.
    吴建威. 船体型线数值优化软件OPTShip-SJTU船型变换模块开发[D]. 上海: 上海交通大学, 2017.

    WU J W. Development of hull form deformation module in numerical optimization software OPTShip-SJTU[D]. Shanghai: Shanghai Jiao Tong University, 2017 (in Chinese).
    COPPEDÉ A, VERNENGO G, VILLA D. A combined approach based on Subdivision surface and free form deformation for smart ship hull form design and variation[J]. Ships and Offshore Structures, 2018, 13(7): 769–778. doi: 10.1080/17445302.2018.1457235
    李冬琴, 李国焕, 戴晶晶, 等. 基于NFFD算法的船体几何变形技术[J]. 船舶工程, 2018, 40(6): 17–22, 35.

    LI D Q, LI G H, DAI J J, et al. Hull geometric deformation technique based on NFFD algorithm[J]. Ship Engineering, 2018, 40(6): 17–22, 35 (in Chinese).
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出版历程
  • 收稿日期:  2020-03-26
  • 修回日期:  2020-06-20
  • 网络出版日期:  2020-12-10

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