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基于阻力数值模拟的三体船侧体布置优化

DOI: 10.16411/j.cnki.issn1006-7736.2015.03.003, PP. 15-18

Keywords: 三体船,侧体布置,数值模拟,阻力

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Abstract:

根据三体船的阻力特点,分析不同湍流模型的差异,选用更适用于三体船数值模拟计算的RNGk-ε湍流模型.对三体船侧体位置进行9种典型方案划分并进行黏性流场的数值模拟计算.对比分析不同方案的阻力、自由液面图以及兴波干扰等,参考相关船模试验数据,得到最优侧体布置方案.

References

[1]  李江华,黄德波.三体船构形与兴波阻力关系研究[J].哈尔滨工程大学学报,2002,23(1):26-32.
[2]  LI Jiang-hua, HUANG De-bo. Relation between trimaran configuration and its wave-making resistance[J].Journal
[3]  of Harbin Engineering University, 2002,23(1):26-32.(in Chinese)
[4]  吴广怀,陈徐均,吴培德,等.三体船模型的阻力试验和数值预报[J].解放军理工大学学报:自然科学版,2010,11(4):457-461.
[5]  WU Guang-huai, CHEN Xu-jun,WU Pei-de,et al. Model tests and numerical prediction on resistance of trimaran[J].Journal of PLA University of Science and Technology: Natural Science Edition,2010,11(4):457-461.(in Chinese)
[6]  王福军.计算流体动力学分析—CFD软件原理与应用[M].北京:清华大学出版社, 2004.
[7]  章梓雄,董曾南.粘性流体力学[M].北京:清华大学出版社,1998.
[8]  YAKHOT V,ORZAG S A.Renormalization group analysis of turbulence:basic theory[J] Journal of Scientific Computing,1986,1(1):3-11.
[9]  SPEZIALE C G,THANGAM S.Analysis of an RNG based turbulence model for separated flows[J]. International Journal of Engineering Science, 1992, 30(10):1379-1388.
[10]  张雷,张佳宁.三种典型高速船静水航行性能对比[J].大连:大连海事大学学报,2013,39(3):1-4.
[11]  ZHANG Lei, ZHANG Jia-ning. Navigation performance comparison of three kinds of typical high-speed vessels[J].Journal of Dalian Maritime University,2013,39(3):1-4.(in Chinese)
[12]  卢晓平,姚迪,王波.三体船操纵性计算与特性分析[J].海军工程大学学报,2009,21(1):47-53.
[13]  LU Xiao-ping, YAO Di, WANG Bo. Trimaran maneuverability prediction and its feature analysis[J].Journal of Naval University of Engineering,2009,21(1):47-53.(in Chinese)
[14]  贾敬蓓,宗智,倪少玲,等.三体船模型试验阻力分析[J].船舶力学,2009,13(4):529-532.
[15]  JIA Jing-bei, ZONG Zhi,NI Shao-ling, et al. Resistance study on trimaran model test[J].Journal of Ship Mechanics,2009,13(4):529-532.(in Chinese)

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