A fully-nonlinear numerical model based on the time-domain higher-order boundary element method(HOBEM) is established to simulate the kinematics of extreme waves.
利用时域高阶边界元方法建立了模拟极限波浪运动的完全非线性数值模型,其中自由水面满足完全非线性自由水面条件。
Thus the corresponding formula for the wave velocity can be used to describe kinematics beneath the extreme wave.
本文基于五阶Stokes规则波理论,提出了一种快速求解深海极限波浪运动特性的数学模型。
Some new ideas on “limiting wave height"in shallow water is given by analyzing the cause of this physical phenomenon.
简单分析了产生这一物理现象的原因 ,对波浪在浅水中的“极限波高”有了一些新的认识。
Three-dimensional(3D) directional wave focusing is one of the mechanisms that contribute to the generation of extreme waves.
波浪聚焦被认为是产生极限波浪的重要机理之一,近年来受到普遍重视。
We processed the field wave data from the Yellow River Delta during storms, then analyzed the characteristics of the waves according to Komars wave theory, and found that 44% waves without breaking were beyond limit wave steepness and the Goda line.
为确定适用黄河三角洲的波动理论 ,对黄河三角洲风暴期间及前后波浪连续观测资料进行了处理 ,将其投在komar波浪理论分区图中后 ,分析了风暴期间黄河水下三角洲波浪的波形特征 ,发现站位所在地适合的波浪理论主要为艾里波和斯托克斯波 ,风暴期间波浪变形 ,还存在少量超过极限波陡线的波浪 ,通过比较常见的极限波陡线 ,看出Miche曲线比较适合该研究区。
Method of Estimating Extreme Wave and Numerical Simulation of Wave Propagation;
极限波浪推算方法与波浪传播的数值模拟
A simplified model for extreme-wave kinematics in deep sea
深海极限波浪运动特性的简便算法(英文)
Reliability Analysis for Longitudinal Ultimate Strength of Ship s Hull Girders Based on Wave Loads with Closed-form Expressions;
基于拟合波浪载荷的船体梁总纵极限强度可靠性分析
Reliability Analysis for Longitudinal Ultimate Strength of Ship’s Hull Girders Based on Wave Loads in Closed-Form Expressions
基于拟合波浪载荷船体梁总纵极限强度可靠性分析
The Study of Estimating Annual Extreme and Designing Wave in Beibu Gulf(Gulf of Tonkin)
北部湾年极值波浪与设计波浪估算的研究
This obviously is the limiting case of the idealized monochromatic wave.
这必然是理想化的单色波的极限波形。
The Research of Extreme Response of Ocean Riser Subjected to Nonlinear Wave Loads;
海洋立管在非线性波浪载荷下的极值响应研究
Computation of Wave Diffraction by 2D Obstacles Using a Scaled Boundary Finite-Element Method;
应用比例边界有限元法求解波浪对物体的绕射
Foundation of fully nonlinear numerical wave tank in an infinite water-depth
无限水深内完全非线性数值波浪水槽建立
Finite difference-based Lattice-Boltzmann method for wave climbing onto a plane beach
波浪在平缓岸滩上爬坡的有限差分格子Boltzmann模拟
Table 19-1 Harmonic Current Limits (in % ) from IEEE Std. 519
表19-1 IEEE 519标准的谐波电流极限值(%)
V) Wave and Particle Meet at Limit; Identity is Got.
（五）极限之处合粒波,同一原理便可得.
In surfing, the lip of a breaking wave.
浪峰冲浪运动中一个大波浪的浪尖
A wave with a crest of foam.
白浪带有泡沫波峰的浪
And the waves clasp one another;
波浪和婆浪相抱相拥，
But the solidified lava also assumes other forms such as huge buns or wave crests which were formed when the lava flow moved fast.
而在流速极快的条件下，熔岩就形成波浪状和馒头状，犹如“石海”。
A Study on the Approximate Distribution of Extreme Wave Moment of Ship
关于船体波浪弯矩极值分布的近似分布规律的研究
Research on Ringing of Offshore Structures under Extreme Waves by Numerical Wave Tank;
极端波浪作用下海上结构物高频共振响应的数值模拟研究