Viscosity of the Binary Gaseous Mixture Neon-Krypton

Abstract

The paper presents new relative measurements of the viscosity of binary mixtures of neon and krypton, and repeated determinations of the viscosity of the pure gases neon, krypton, and argon. The experiments were performed using an oscillating disk viscometer; the measurements were made at atmospheric pressure and in the nominal temperature range 25–700°C and with a precision of ±0.1%. Tables of consistent values of the thermal conductivity of the mixture as well as of the pure gases are given. The binary diffusion coefficient for the mixture has also been computed.