Journal Fluid Dynamics Issue 8/2020 Table of Contents ( 6 Articles ) 01-12-2020 | Issue 8/2020 Collapse of Capillary-Gravitational Waves and the Generation of Cumulative Jets N. D. Baykov, A. G. Petrov 01-12-2020 | Issue 8/2020 On Vortex Generation by a Rotating Cylinder D. A. Gadzhiev, A. M. Gaifullin, A. V. Zubtsov 01-12-2020 | Issue 8/2020 Unsteady Flow of a Viscous Electrically Conductive Fluid between Rotating Parallel Walls with Blowing (Suction) of the Medium and a Magnetic Field A. A. Gurchenkov 01-12-2020 | Issue 8/2020 Computation of the Linear and Nonlinear Stability of a Two-Layer Couette Flow Yu. Ya. Trifonov 01-12-2020 | Issue 8/2020 On the Numerical Modeling of Water Flows in Porous Media under Near-Critical Conditions A. A. Afanasyev 01-12-2020 | Issue 8/2020 Numerical Simulation of Two-Phase Flow in a Centrifugal Separator Z. M. Malikov, M. E. Madaliev