Statistics of freak waves in numerical tank
- 作者: Dyachenko A.1,2, Kachulin D.1, Zakharov V.1,2,3,4
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隶属关系:
- Novosibirsk State University
- Landau Institute for Theoretical Physics Russian Academy of Sciences
- Lebedev Physical Institute Russian Academy of Sciences
- Department of Mathematics
- 期: 卷 38, 编号 5 (2017)
- 页面: 888-892
- 栏目: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/199966
- DOI: https://doi.org/10.1134/S1995080217050080
- ID: 199966
如何引用文章
详细
Presented are the results of experiments on calculation of Probability Distribution Functions for elevations of waters waves in numerical tank. Statistics of waves of anomalous amplitude, or freak-waves were compared both for nonlinear and linear models. Obviously, linear model demonstrates the exact Rayleigh distribution of surface elevations while PDFs for nonlinear equation have tails (for large elevations) similar to Rayleigh distribution, but with larger σ.
作者简介
A. Dyachenko
Novosibirsk State University; Landau Institute for Theoretical Physics Russian Academy of Sciences
编辑信件的主要联系方式.
Email: alexd@itp.ac.ru
俄罗斯联邦, Novosibirsk-90, 630090; Chernogolovka, Moscow oblast, 142432
D. Kachulin
Novosibirsk State University
Email: alexd@itp.ac.ru
俄罗斯联邦, Novosibirsk-90, 630090
V. Zakharov
Novosibirsk State University; Landau Institute for Theoretical Physics Russian Academy of Sciences; Lebedev Physical Institute Russian Academy of Sciences; Department of Mathematics
Email: alexd@itp.ac.ru
俄罗斯联邦, Novosibirsk-90, 630090; Chernogolovka, Moscow oblast, 142432; Moscow, 119991; 617 N. Santa Rita, Tucson, AZ, 857201