All Stories

  1. Entrapping of a vortex pair interacting with a fixed point vortex revisited. I. Point vortices

    Article • Physics of Fluids, September 2018, American Institute of Physics

    Dr Jean N Reinaud, Dr Konstantin V. KOSHEL

  2. Entrapping of a vortex pair interacting with a fixed point vortex revisited. II. Finite size vortices and the effect of deformation

    Article • Physics of Fluids, September 2018, American Institute of Physics

    Dr Jean N Reinaud, Dr Konstantin V. KOSHEL

  3. Interaction of an along-shore propagating vortex with a vortex enclosed in a circular bay

    Article • Physics of Fluids, January 2018, American Institute of Physics

    Dr Konstantin V. KOSHEL

  4. Resonance phenomena in a two-layer two-vortex shear flow

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, November 2016, American Institute of Physics

    Dr Konstantin V. KOSHEL

  5. Local parametric instability near elliptic points in vortex flows under shear deformation

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, August 2016, American Institute of Physics

    Dr Konstantin V. KOSHEL

  6. Parametric instability of a many point-vortex system in a multi-layer flow under linear deformation

    Article • Regular and Chaotic Dynamics, May 2016, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  7. Steady and perturbed motion of a point vortex along a boundary with a circular cavity

    Article • Physics Letters A, February 2016, Elsevier

    Dr Konstantin V. KOSHEL

  8. EFFECT OF TURBULENT DIFFUSION ON PASSIVE SCALAR TRANSPORT INDUCED BY AN ISOLATED VORTEX

    Article • January 2016, SWGE Sistemas

    Dr Konstantin V. KOSHEL

  9. ANOMALOUS SEA SURFACE STRUCTURES (ROGUE WAVES) AS AN OBJECT OF STATISTICAL TOPOGRAPHY

    Article • January 2016, SWGE Sistemas

    Dr Konstantin V. KOSHEL

  10. Global chaotization of fluid particle trajectories in a sheared two-layer two-vortex flow

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, October 2015, American Institute of Physics

    Dr Konstantin V. KOSHEL

  11. Two-point-vortex evolution in an oscillatory shear flow with rotation

    Article • EPL (Europhysics Letters), October 2014, Institute of Physics Publishing

    Dr Konstantin V. KOSHEL

  12. Vortex dynamics of a fluid near a boundary with a circular cavity

    Article • Izvestiya Atmospheric and Oceanic Physics, July 2014, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  13. Toroidal vortices over isolated topography in geophysical flows

    Article • Fluid Dynamics Research, May 2014, Institute of Physics Publishing

    Dr Konstantin V. KOSHEL

  14. A modification of the invariant imbedding method for a singular boundary value problem

    Article • Communications in Nonlinear Science and Numerical Simulation, March 2014, Elsevier

    Dr Konstantin V. KOSHEL

  15. Diffusion-affected passive scalar transport in an ellipsoidal vortex in a shear flow

    Article • Nonlinear Processes in Geophysics, July 2013, Copernicus GmbH

    Dr Konstantin V. KOSHEL

  16. Vortex tori above bottom perturbations in a rotating fluid

    Article • Doklady Physics, May 2013, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  17. Dynamics of a vortex pair interacting with a fixed point vortex

    Article • EPL (Europhysics Letters), May 2013, Institute of Physics Publishing

    Dr Konstantin V. KOSHEL

  18. Interaction of a monopole vortex with an isolated topographic feature in a three-layer geophysical flow

    Article • Nonlinear Processes in Geophysics, February 2013, Copernicus GmbH

    Dr Konstantin V. KOSHEL

  19. Three-vortex quasi-geostrophic dynamics in a two-layer fluid. Part 2. Regular and chaotic advection around the perturbed steady states

    Article • Journal of Fluid Mechanics, February 2013, Cambridge University Press

    Dr Konstantin V. KOSHEL

  20. Three-vortex quasi-geostrophic dynamics in a two-layer fluid. Part 1. Analysis of relative and absolute motions

    Article • Journal of Fluid Mechanics, February 2013, Cambridge University Press

    Dr Konstantin V. KOSHEL

  21. Passive scalar advection in the vicinity of two point vortices in a deformation flow

    Article • European Journal of Mechanics - B/Fluids, July 2012, Elsevier

    Dr Konstantin V. KOSHEL

  22. Parametric resonance with a point-vortex pair in a nonstationary deformation flow

    Article • Physics Letters A, January 2012, Elsevier

    Dr Konstantin V. KOSHEL

  23. Comments on “Peristaltic flow of a Williamson fluid in an asymmetric channel” (Commun. Nonlinear Sci. Numer. Simul. 15, 1705–1716)

    Article • Communications in Nonlinear Science and Numerical Simulation, January 2012, Elsevier

    Dr Konstantin V. KOSHEL

  24. Ventilation of a trapped topographic eddy by a captured free eddy

    Article • Izvestiya Atmospheric and Oceanic Physics, December 2011, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  25. The effects of chaotic advection in a three-layer ocean model

    Article • Izvestiya Atmospheric and Oceanic Physics, April 2011, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  26. Baroclinic multipole evolution in shear and strain

    Article • Geophysical & Astrophysical Fluid Dynamics, December 2010, Taylor & Francis

    Dr Konstantin V. KOSHEL

  27. Estimating the size of the regular region of a topographically trapped vortex

    Article • Geophysical & Astrophysical Fluid Dynamics, September 2010, Taylor & Francis

    Dr Konstantin V. KOSHEL

  28. Chaotic transport and mixing of a passive admixture by vortex flows behind obstacles

    Article • Izvestiya Atmospheric and Oceanic Physics, April 2010, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  29. Background current concept and chaotic advection in an oceanic vortex flow

    Article • Theoretical and Computational Fluid Dynamics, October 2009, Springer Science + Business Media

    Dr Konstantin V. KOSHEL

  30. Chaotic advection and nonlinear resonances in an oceanic flow above submerged obstacle

    Article • Fluid Dynamics Research, October 2008, Institute of Physics Publishing

    Dr Konstantin V. KOSHEL

  31. Evaluating the stochastic layer thickness in a two-layer topographic vortex model

    Article • Technical Physics Letters, June 2008, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  32. Determination of the optimal excitation frequency range in background flows

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, March 2008, American Institute of Physics

    Dr Konstantin V. KOSHEL

  33. Chaotic advection in the ocean

    Article • Physics-Uspekhi, November 2006, Uspekhi Fizicheskikh Nauk (UFN) Journal

    Dr Konstantin V. KOSHEL

  34. Determining the optimal frequency of perturbation in the problem of chaotic transport of particles

    Article • Doklady Physics, April 2006, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  35. Chaotic advection induced by a topographic vortex in baroclinic ocean

    Article • Doklady Earth Sciences, March 2006, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  36. Boundary Effect on the Mixing and Transport of Passive Impurities in a Nonstationary Flow

    Article • Technical Physics Letters, January 2005, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  37. Some specific features of chaotization of the pulsating barotropic flow over elliptic and axisymmetric sea-mounts

    Article • Physics of Fluids, August 2004, American Institute of Physics

    Dr Konstantin V. KOSHEL

  38. Article • Regular and Chaotic Dynamics, January 2004, Institute of Physics Publishing

    Dr Konstantin V. KOSHEL

  39. Various regimes of motion of a spherical cavity at a negative external pressure

    Article • Doklady Physics, November 2003, Pleiades Publishing Ltd

    Dr Konstantin V. KOSHEL

  40. Some features of chaotization of a pulsating barotropic flow over a seamount with elliptic cross-section

    Article • Russian Journal of Numerical Analysis and Mathematical Modelling, June 2003, De Gruyter

    Dr Konstantin V. KOSHEL

  41. Simple example of the development of cluster structure of a passive tracer field in random flows

    Article • Physics-Uspekhi, July 2000, Uspekhi Fizicheskikh Nauk (UFN) Journal

    Dr Konstantin V. KOSHEL

  42. The embedding method and differential run equations for the inverse scattering problem in a layered medium

    Article • Radio Science, November 1995, American Geophysical Union (AGU)

    Dr Konstantin V. KOSHEL

  43. Rough-surface scattering at low grazing angles

    Article • December 1994, SPIE

    Dr Konstantin V. KOSHEL

  44. Influence of layer and anisotropic fluctuations of the refractive index on the beyond-the-horizon SHF propagation in the troposphere over the sea when there is an evaporation duct

    Article • Waves in Random Media, January 1993, Taylor & Francis

    Dr Konstantin V. KOSHEL

  45. Estimation of Optimal for Chaotic Transport Frequency of Non-Stationary Flow Oscillation

    Article • Springer Science + Business Media

    Dr Konstantin V. KOSHEL

  46. Chaotic Advection and Nonlinear Resonances in a Periodic Flow above Submerged Obstacle

    Article • Springer Science + Business Media

    Dr Konstantin V. KOSHEL