高新技术产业数据库

  •   基于CIP方法的孤立波爬坡问题数值模拟
  • 作者:陈勇;赵西增;HUANG Zhenhua...    出处:江苏科技大学学报(自然科学版)2017,31(05):592-596
  • 摘要:基于自主研发的紧致插值曲线CIP方法的数学模型,研究孤立波在大陆架上传播及冲击爬升海岸峭壁的数值模拟.在立面二维直角坐标下建立模型,采用高阶差分CIP方法作为流场的基本求解器,利用分步算法离散Navier-Stokes方程,通过多相流理论描

  •   分层流体中点涡对非线性界面波的影响分析
  • 作者:王振;吴常红;邹丽;    出处:江苏科技大学学报(自然科学版)2017,31(05):561-566
  • 摘要:在分层流体模型中,两层流体分别以不同的速度平行于界面流动.文中探讨当点涡分别位于上层和下层流体中时,对界面波的影响.当点涡位于上层流体中时,应用势流理论和边界积分方程建立完全非线性的数学模型,构造关于非线性界面波的积分微分方程组,通过基于拟

  •   Numerical Simulation of the Three-Dimensional Wave...
  • 作者:WANG Ping;ZHANG Ning...    出处:China Ocean Engineering2017,31(05):539-548
  • 摘要:By coupling the three-dimensional hydrodynamic model with the wave model,numerical simulations of the threedimensional w

  •   Design Tide Hydrograph with A Given Risk Threshold...
  • 作者:YANG Xing;WANG Wei;    出处:China Ocean Engineering2017,31(04):504-509
  • 摘要:This paper describes the development of a T-year design tide hydrograph(DTH). A core innovation is that the proposed tec

  •   Three-Dimensional Wave-Induced Current Model Equat...
  • 作者:XIA Hua-yong;    出处:China Ocean Engineering2017,31(04):418-427
  • 摘要:After the approach by Mellor(2003, 2008), the present paper reports on a repeated effort to derive the equations for thr

  •   Internal Resonances for Heave,Roll and Pitch Modes...
  • 作者:LI Wei;TANG You-gang...    出处:China Ocean Engineering2017,31(04):408-417
  • 摘要:We present a study of the nonlinear coupling internal resonance for the heave roll and pitch performance of a spar platf

  •   Sensitivity of Atlantic Meridional Overturning Cir...
  • 作者:Xiaolan LI;Yongqiang...    出处:Journal of Meteorological Research2017,31(03):490-501
  • 摘要:The horizontal coordinate systems commonly used in most global ocean models are the spherical latitude–longitude grid an

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