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arXiv physics/0605011physics.flu-dynphysics.comp-ph
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数值试验中观测到的“呼吸”无赖波

"Breathing" rogue wave observed in numerical experiment

Victor P. Ruban

摘要:

对最近导出的弱三维水波的完全非线性运动方程[V. P. Ruban,Phys. Rev. E { \bf 71},055303(R)(2005)]进行了数值模拟,模拟结果表明,在深水中,单个极端波的自发形成。该异常波以振荡方式表现,并且存在相对长的时间(许多波周期)而其最大振幅没有显著变化。

英文摘要:

Numerical simulations of the recently derived fully nonlinear equations of motion for weakly three-dimensional water waves [V.P. Ruban, Phys. Rev. E {\bf 71}, 055303(R) (2005)] with quasi-random initial conditions are reported, which show the spontaneous formation of a single extreme wave on the deep water. This rogue wave behaves in an oscillating manner and exists for a relatively long time (many wave periods) without significant change of its maximal amplitude.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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