Abstract
Viscosity and thermal conductivity of HFC-134a have been calculated by means of equilibrium molecular dynamics (EMD). For the calculation of the transport properties by EMD, generalised Einstein equations were compared with Green-Kubo equations and the applicability of the former for engineering purposes was demonstrated. Even with the two-centre Lennard-Jones potential model, the calculated gaseous and liquid viscosities and thermal conductivities agreed with experimental data within 10%-20%, except for the gaseous thermal conductivity.
| Original language | English |
|---|---|
| Pages (from-to) | 311-317 |
| Number of pages | 7 |
| Journal | High Temperatures - High Pressures |
| Volume | 33 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2001 Dec 1 |
ASJC Scopus subject areas
- Condensed Matter Physics
- Mechanics of Materials
- Physical and Theoretical Chemistry