Combined effect of Stokes drag, oblateness and radiation pressure on the existence and stability of equilibrium points in the restricted four-body problem
Sign Up to like & getrecommendations! Published in 2019 at "Astrophysics and Space Science"
DOI: 10.1007/s10509-019-3494-3
Abstract: This paper studies numerically the existence of collinear and non-collinear equilibrium points and their linear stability in the frame work of photogravitational circular restricted four-body problem with Stokes drag acting as a dissipative force and… read more here.
Keywords: stokes drag; body; stability; radiation pressure ... See more keywords
Stokes drag on a sphere in a three-dimensional anisotropic porous medium.
Sign Up to like & getrecommendations! Published in 2025 at "Physical review. E"
DOI: 10.1103/dfj1-5w1t
Abstract: We study the hydrodynamic drag force exerted on a sphere in a static anisotropic porous medium. This problem is analyzed using the Brinkman-Debye-Bueche equations with an axisymmetric shielding (or permeability) tensor. Using the exact Green's functions… read more here.
Keywords: anisotropic porous; sphere three; drag sphere; porous medium ... See more keywords