A study on the effect of parametric roll on added resistance in regular head seas
A study on the effect of parametric roll on added resistance in regular head seas
复制标题
常规迎浪中参数横摇对附加阻力影响的研究
DOI：
10.1016/j.oceaneng.2016.06.016
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发表时间：
2016-08
影响因子：
5
通讯作者：
Umeda Naoya
中科院分区：
文献类型：
--
作者：
Lu Jiang;Gu Min;Umeda Naoya
参数横摇和顶浪附加阻力是船舶水动力学研究的热点。在计算规则的头浪中的附加阻力时，通常不考虑一半遭遇频率的参数横摇。为了研究参数横摇与附加阻力之间的关系，首先基于Maruo理论推导了考虑参数横摇的规则头浪附加阻力计算公式，研究了规则头浪中参数横摇对附加阻力的影响。其次，分别进行了有横摇运动和无横摇运动的部分约束自由航行试验，研究了规则头浪中参数横摇对附加阻力的影响。以C11集装箱船为例进行的试验和仿真结果表明，参数横摇对附加阻力有明显影响，参数横摇对升沉和纵摇运动有明显影响。
Both parametric roll and added resistance in head seas are hot topics in ship hydrodynamics. Parametric roll with half the encounter frequency is usually not taken into account in the calculation of added resistance in regular head seas. In order to study the correlation between parametric roll and added resistance, firstly, a formula of added resistance in regular head seas with parametric roll taken into account based on Maruo theory is developed to investigate the effect of parametric roll on added resistance in regular head seas. Secondly, partially restrained free running experiments with and without roll motions are carried out respectively to investigate the effects of parametric roll on added resistance in regular head seas. The results of experiments and simulations using the C11 containership show that added resistance is affected by parametric roll, and the results of experiments also show that heave and pitch motions are distinctly affected by parametric roll.
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影响因子：
2.6
作者：
Jiang Lu;N. Umeda;K. Ma
通讯作者：
Jiang Lu;N. Umeda;K. Ma
影响因子：
--
作者：
William N. France;M. Levadou;T. Treakle;J. Paulling;R. Michel;C. Moore
通讯作者：
William N. France;M. Levadou;T. Treakle;J. Paulling;R. Michel;C. Moore
影响因子：
2.6
作者：
Jiang Lu;N. Umeda;K. Ma
通讯作者：
Jiang Lu;N. Umeda;K. Ma
DOI：
--
发表时间：
2013
期刊：
--
影响因子：
--
作者：
Jiang Lu;M. Gu;N. Umeda
通讯作者：
Jiang Lu;M. Gu;N. Umeda
DOI：
10.2534/jjasnaoe1968.1995.207
发表时间：
1995-06
期刊：
Journal of the Society of Naval Architects of Japan
影响因子：
--
作者：
M. Hamamoto;T. Enomoto
通讯作者：
M. Hamamoto;T. Enomoto