30 citations · 46 across the 2 of their papers we have counts for
10 papers
Fast method to simulate dynamics of two-phase medium with intense interaction between phases by smoothed particle hydrodynamics: gas-dust mixture with polydisperse particles, linear drag, one-dimensional tests
Olga Stoyanovskaya, Maxim Davydov, Maxim Arendarenko +3
To simulate the dynamics of fluid with polydisperse particles on macroscale level, one has to solve hydrodynamic equations with several relaxation terms, representing momentum tran…
Simulations of Dynamical Gas-Dust Circumstellar Disks: Going Beyond the Epstein Regime
Olga P. Stoyanovskaya, Fedor A. Okladnikov, Eduard I. Vorobyov +2
In circumstellar disks, the size of dust particles varies from submicron to several centimeters, while planetesimals have sizes of hundreds of kilometers. Therefore, various regime…
Gravitoviscous Protoplanetary Discs with a Dust Component. IV. Disc Outer Edges, Spectral Indices, and Opacity Gaps
Vitaly Akimkin, Eduard Vorobyov, Yaroslav Pavlyuchenkov +1
The crucial initial step in planet formation is the agglomeration of micron-sized dust into macroscopic aggregates. This phase is likely to happen very early during the protostella…
Monodisperse gas-solid mixtures with intense interphase interaction in two-fluid Smoothed Particle Hydrodynamics
Olga Stoyanovskaya, Tatiana Glushko, Valery Snytnikov +1
Simulations of gas-solid mixtures are used in many scientific and industrial applications. Two-Fluid Smoothed Particle Hydrodynamics (TFSPH) is an approach when gas and solids are…
Development and application of fast methods for computing momentum transfer between gas and dust in supercomputer simulation of planet formation
Olga P. Stoyanovskaya, Vitaly V. Akimkin, Eduard I. Vorobyov +4
Circumstellar discs, from which planetary systems are formed, consist of gas, dust and solids. Simulations of self-consistent dynamics of gas, dust and solids in circumstellar disc…
Two-Fluid Dusty Gas in Smoothed Particle Hydrodynamics: Fast and Implicit Algorithm for Stiff Linear Drag
Olga P. Stoyanovskaya, Tatiana A. Glushko, Nikolay V. Snytnikov +1
Simulation of the dynamics of dust-gas circumstellar discs is crucial in understanding the mechanisms of planet formation. The dynamics of small grains in the disc is stiffly coupl…