【作者】 马延德； 关伟姝； 孙德壮； 王言英；

【Author】 MA Yan-de, GUAN Wei-shu, SUN De-zhuang, WANG Yan-ying ( Dalian New Shipbuilding Heavy Industry Co., LTD., Dalian 116021, China; ( School of Naval Architecture, Dalian University of Technology, Dalian 116024, China)

【机构】 大连新船重工有限责任公司； 大连理工大学船舶工程学院；

【摘要】 应用作业海域波浪短期统计特征长期分布计算法、粘性阻力和风浪中阻力增加计算以及运动与载荷的频域Green函数的计算方法,提供了浮武生产储油船迁航海况选择、迁航阻力确定和船体运动与遭遇波浪载荷预报的计算方法和应用实例。计算方法和性能表达方式对于FPSO迁航作业设计具有工程应用意义。更多还原

【Abstract】 Based on the computational methods of wave statistic characteristics in the long-term distribution, viscous resistance and resistance increment in waves for hull, and Green function in the frequency for motion and loads a procedure to select sea-state, to determine the transition drag of hull, and to predict motion and wave loads for FPSO transition is developed and used to a FPSO transit work in this paper. All computational approaches and expressive schemes can be applied to the offshore engineering practice.更多还原