A PERFECTLY TRANSPARENT SPECTRAL SHELL FOR UNSTEADY WAVE-BODY INTERACTIONS

机译：非透明波体相互作用的完全透明的光谱壳

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A general outer boundary condition for time-dependent wave-body interaction problems is developed. The technique is based on domain decomposition and the unsteady free-surface Green function solution of the flow in an outer region. The boundary condition results in a shell condition which may be applied to a variety of interior solution methods. When the interior solution method is a boundary-integral method, an implicit matching can be done. When a volume-discretization method is used in the interior region, a newly developed explicit matching procedure is performed. Demonstrations of the transparent properties of this shell are made for several unsteady problems.

机译：提出了时变波体相互作用问题的一般外边界条件。该技术基于区域分解和外部区域中流动的非稳态自由表面格林函数解。边界条件导致壳条件，该壳条件可应用于多种内部求解方法。当内部解法是边界积分法时，可以进行隐式匹配。当在内部区域中使用体积离散化方法时，将执行新开发的显式匹配过程。对该壳的透明特性进行了演示，以解决一些不稳定的问题。

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来源
《International Conference on Offshore Mechanics and Arctic Engineering, Jun 23-28, 2002, Oslo, Norway》|2002年|p.803-811|共9页
会议地点 Oslo(NO);Oslo(NO)
作者
J. Andrew Hamilton; Ronald W. Yeung;
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作者单位

Department of Mechanical Engineering University of California at Berkeley Berkeley, California 94720-1740;

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原文格式 PDF
正文语种 eng
中图分类海洋学;
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专利

1. Spectral Shell and Perfectly Transparent Open-Boundary Condition for Unsteady Wave-Body Interactions [J] . J. Andrew Hamilton, Ronald W. Yeung Journal of offshore mechanics and arctic engineering . 2003,第1期

机译：非稳态波体相互作用的光谱壳层和完全透明的开放边界条件
2. A spectral/hp element depth-integrated model for nonlinear wave-body interaction [J] . Bosi Umberto, Engsig-Karup Allan P., Eskilsson Claes, Computer Methods in Applied Mechanics and Engineering . 2019,第MAYa1期

机译：光谱/ hp元素深度积分模型用于非线性波体相互作用
3. A spectral/hp element depth-integrated model for nonlinear wave-body interaction [J] . Bosi Umberto, Engsig-Karup Allan P., Eskilsson Claes, Computer Methods in Applied Mechanics and Engineering . 2019,第May1期

机译：用于非线性波身交互的光谱/ HP元件深度集成模型
4. A PERFECTLY TRANSPARENT SPECTRAL SHELL FOR UNSTEADY WAVE-BODY INTERACTIONS [C] . J. Andrew Hamilton, Ronald W. Yeung, The American Society of Mechanical Engineers, International conference on offshore mechanics and arctic engineering . 2002

机译：一个完全透明的光谱外壳，用于不稳定的波身相互作用
5. A pseudo-spectral method for calculating wave-body interaction using an explicit free-surface formulation. [D] . Kent, Christopher Paul. 2005

机译：使用显式自由表面公式计算波体相互作用的伪谱方法。
6. Data on the existence ratio and social utility of Nash equilibria and of the Perfectly Transparent Equilibrium [O] . Ghislain Fourny, Felipe Sulser 2021

机译：纳什均衡存在率和社会效用的数据及完全透明的均衡
7. MODELING THE UNSTEADY CONTACT OF SPHERICAL SHELL MADE WITH APPLYING THE ADDITIVE TECHNOLOGIES WITH THE PERFECTLY RIGID STAMP [O] . G.V. Fedotenkov et al 2016

机译：用完全刚性印章应用添加添加剂技术制造的球形壳体不稳定触点

A PERFECTLY TRANSPARENT SPECTRAL SHELL FOR UNSTEADY WAVE-BODY INTERACTIONS

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