The present study is aimed in providing a framework for applying different continuum models
of relaxation processes in carbon dioxide flows. Kinetic equations for the distribution function …

A method is proposed for the calculation of bulk viscosity, μ b, of dilute gases using
nonequilibrium molecular dynamics (NEMD) simulations. The method uses measurement of …

Bulk viscosity and acoustic wave propagation in polyatomic gases and their mixtures are
studied in the frame of one-temperature and multi-temperature continuum models …

Three continuum models extending the conventional Navier–Stokes–Fourier approach for
modeling the shock wave structure in carbon dioxide are developed using the generalized …

Despite 150 years of research after the reference work of Stokes, it should be acknowledged
that some confusion still remains in the literature regarding the importance of bulk viscosity …

This article continues our cycle devoted to comprehensive investigation of the diatomic
molecule collision process. In this paper, we focus particularly on the in-depth study of the …

In this work, we use the Green–Kubo method to study the bulk viscosity of various dilute
gases and their mixtures. First, we study the effects of the atomic mass on the bulk viscosity …

An equation of state for the bulk viscosity of liquid noble gases is proposed. On the basis of
dedicated equilibrium molecular dynamics simulations, a multi-mode relaxation ansatz is …

Fluid flows are typically studied by solving the Navier--Stokes equation. One of the
fundamental assumptions of this equation is Stokes' hypothesis. This hypothesis assumes …

Kinetic theory and acoustic measurements have proven that the bulk viscosity associated
with the expansion or compression effect cannot be ignored in compressible fluids except for …