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14 Result(s)

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  1. No Access

    Article

    Transformation of the First Mode Breather of Internal Waves above a Bottom Step in a Three-Layer Fluid

    We consider the problem of the propagation of a localized internal perturbation in the form of an oscillating wave packet (breather) of the first mode in a three-layer fluid with an uneven bottom in the form o...

    P. V. Lobovikov, O. E. Kurkina, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2019)

  2. No Access

    Article

    Tsunami Hazard Assessment on the Egyptian Coast of the Mediterranean

    Tsunami forecast possibilities for areas with a small base of historical tsunamis have been discussed using the Probabilistic Tsunami Hazard Assessment (PTHA) method, which is based on a statistical analysis o...

    A. I. Zaytsev, A. Yu. Babeyko, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2019)

  3. No Access

    Article

    Influence of Nonlinear Interaction on the Evolution of Waves in a Shallow Basin

    The influence of nonlinear interaction of oppositely directed nonlinear waves in a shallow basin is studied theoretically and numerically within the nonlinear theory of shallow water. It is shown that this int...

    A. A. Rodin, N. A. Rodina, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2019)

  4. No Access

    Article

    The Moneron Tsunami of September 5, 1971, and Its Manifestation on the Sakhalin Island Coast: Numerical Simulation Results

    Observation data on the September 5, 1971, earthquake that occurred near the Moneron Island (Sakhalin) have been analyzed and a numerical simulation of the tsunami induced by this earthquake is conducted. The ...

    I. S. Kostenko, A. I. Zaytsev, D. D. Minaev… in Izvestiya, Atmospheric and Oceanic Physics (2018)

  5. No Access

    Article

    The possibility of tsunami in the Sea of Okhotsk caused by deep-focus earthquakes

    The earthquake that occurred on May 24, 2013, in the basin of the Sea of Okhotsk with a magnitude of 8.3 was the strongest in this region. We have modeled a possible tsunami caused by such an earthquake. The s...

    A. I. Zaytsev, E. N. Pelinovsky, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2016)

  6. No Access

    Article

    The influence of the Kuril Islands on the penetration of tsunamis into the Sea of Okhotsk (on the example of the Japan tsunami on March 11, 2011)

    The features of the propagation of the tsunami of March 11, 2011 in the northeastern Pacific have been studied with the aim of revealing the degree of influence of the Kuril Islands on the penetration of the t...

    I. S. Kostenko, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2016)

  7. No Access

    Article

    Influence of the shape of the bay cross section on wave run-up

    This article compares the characteristics of wave run up on a shore in sloped bays of arbitrary section as calculated in terms of strict solutions of nonlinear shallow water theory. The solitary waves of the s...

    O. I. Didenkulov, I. I. Didenkulova… in Izvestiya, Atmospheric and Oceanic Physics (2015)

  8. No Access

    Article

    Transformation of surface waves over a bottom step

    We analyze in detail the problem of the transformation of surface gravity waves over a bottom step in a basin of arbitrary depth in the linear approximation. We found that strict analytical results can be obta...

    A. A. Kurkin, S. V. Semin, Yu. A. Stepanyants in Izvestiya, Atmospheric and Oceanic Physics (2015)

  9. No Access

    Article

    Modeling the dynamics of intense internal waves on the shelf

    The transformation of the internal wave packet during its propagation over the shelf of Portugal was studied in the international experiment EU MAST II MORENA in 1994. This paper presents the results of modeli...

    T. G. Talipova, E. N. Pelinovsky… in Izvestiya, Atmospheric and Oceanic Physics (2014)

  10. No Access

    Article

    Features of wind waves at the southeastern coast of Sakhalin according to bottom-pressure measurements

    The results of wind-wave measurements with bottom-pressure sensors are discussed. These measurements were performed at the southeastern coast of the Island of Sakhalin in 2006–2009. The problems of converting ...

    K. I. Kuznetsov, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2014)

  11. No Access

    Article

    Run-up of solitary waves on slopes with different profiles

    The problem of sea-wave run-up on a beach is discussed within the framework of exact solutions of a nonlinear theory of shallow water. Previously, the run-up of solitary waves with different forms (Gaussian an...

    I. I. Didenkulova, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2007)

  12. No Access

    Article

    Steepness and spectrum of a nonlinearly deformed wave on shallow waters

    The process of nonlinear deformation of a surface wave on shallow waters is investigated. The main attention is given to the relationship between the wave Fourier spectrum and the steepness of wave front slope...

    I. I. Didenkulova, N. Zahibo, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2006)

  13. No Access

    Article

    Amplitude variations of edge waves on a shelf slowly varying in the alongshore direction

    Within the framework of the linear shallow-water theory, the dynamics of edge waves over a shelf characterized by a cylindrical bottom relief is investigated under the assumption that shelf parameters vary slo...

    A. A. Kurkin, E. N. Pelinovsky… in Izvestiya, Atmospheric and Oceanic Physics (2006)

  14. No Access

    Article

    Resonance three-wave interactions of stokes edge waves

    Nonlinear three-wave interactions of Stokes edge waves propagating both in one direction and in opposite directions along a uniformly slo** shelf are considered. In the cases when only the lowest four modes ...

    V. A. Dubinina, A. A. Kurkin… in Izvestiya, Atmospheric and Oceanic Physics (2006)