Abstract
Collision integrals and equilibrium pressure and dielectric second virial coefficients are calculated for a non-spherical m-6-8 model potential energy function. The results are applied in a correlation of the physical properties of carbon dioxide. It is shown that the inclusion of non-spherical contributions in the calculation of the collision integrals has a small but significant effect with respect to the accurate representation of data. The Mason-Monchick approximation that non-spherical molecules collide with fixed relative orientations is briefly discussed. Agreement between calculated and experimental values for the viscosity coefficient, the thermal conductivity coefficient, the second virial coefficients and the isotopic thermal diffusion factor is generally satisfactory.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
