1. Fine Structure of the Spreading Pattern of a Freely Falling Droplet in a Fluid at Rest

   • A. Yu. Il’inykh
   • Yu. D. Chashechkin

   OriginalPaper 17 June 2021 Pages: 445 - 450

   

2. Investigation of Hydrodynamic Flows in Micromodels of Double Porosity Media

   • O. A. Solnyshkina
   • E. S. Batyrshin
   • Yu. A. Pityuk

   OriginalPaper 17 June 2021 Pages: 451 - 459

   

3. Hydrodynamic Analysis of the Fluid Flow Around a Symmetric Hydrofoil

   • E. Žic
   • P. Černeka
   • I. Biluš

   OriginalPaper 17 June 2021 Pages: 460 - 472

   

4. Mass Exchange between the Atmosphere of Turbulent Vortex Ring and the Surrounding Medium

   • V. V. Nikulin

   OriginalPaper 17 June 2021 Pages: 473 - 480

   

5. On the Relationship between Velocity and Pressure Fluctuations at the Axis of a Turbulent Jet and in Its Near Field

   • O. P. Bychkov
   • G. A. Faranosov

   OriginalPaper 17 June 2021 Pages: 481 - 491

   

6. Dynamics of a Spherical Bubble in Non-Newtonian Liquids

   • A. N. Golubyatnikov
   • D. V. Ukrainskii

   OriginalPaper 17 June 2021 Pages: 492 - 502

   

7. Motion of a Load over an Ice Sheet with Non-Uniform Compression

   • I. V. Sturova

   OriginalPaper 17 June 2021 Pages: 503 - 512

   

8. Prandtl’s Secondary Flows of the Second Kind. Problems of Description, Prediction, and Simulation

   • N. V. Nikitin
   • N. V. Popelenskaya
   • A. Stroh

   OriginalPaper Open access 17 June 2021 Pages: 513 - 538

   

9. Nonlinear Waves in Film Viscous Liquid Flows at Arbitrary Kapitsa Numbers

   • A. N. Beloglazkin
   • V. Ya. Shkadov

   OriginalPaper 17 June 2021 Pages: 539 - 551

   

10. Characterization of Polygonal Hydraulic Jump during Liquid Jet Impingement on a Flat Substrate

    • A. Esmaeeli
    • M. Passandideh-Fard

    OriginalPaper 17 June 2021 Pages: 552 - 565

    

11. On Modeling Energy Deposition of a Fragmented Meteoroid in the Atmosphere

    • M. D. Bragin
    • I. G. Brykina

    OriginalPaper 17 June 2021 Pages: 566 - 576

    

12. Analytical Eddy Viscosity Model for Velocity Profiles in the Outer Part of Closed- and Open-Channel Flows

    • R. Absi

    OriginalPaper 17 June 2021 Pages: 577 - 586

    

13. Multiplicity of Flow Regimes in Thin Fluid Layers in Rotating Annular Channels

    • A. E. Gledzer
    • E. B. Gledzer
    • O. G. Chkhetiani

    OriginalPaper 17 June 2021 Pages: 587 - 599