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Dr. Mohamed Bahaa Eldeen Abd Alaty :: Publications: |
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| Title: | Critical parameters of hard-core Yukawa fluids within the structural theory |
| Authors: | M Bahaa Khedr, SM Osman |
| Year: | 2012 |
| Keywords: | Not Available |
| Journal: | Physica A: Statistical Mechanics and its Applications |
| Volume: | 391 |
| Issue: | 19 |
| Pages: | 4427-4441 |
| Publisher: | North-Holland |
| Local/International: | International |
| Paper Link: | Not Available |
| Full paper | Not Available |
| Supplementary materials | Not Available |
| Abstract: |
A purely statistical mechanical approach is proposed to account for the liquid–vapor critical point based on the mean density approximation (MDA) of the direct correlation function. The application to hard-core Yukawa (HCY) fluids facilitates the use of the series mean spherical approximation (SMSA). The location of the critical parameters for HCY fluid with variable intermolecular range is accurately calculated. Good agreement is observed with computer simulation results and with the inverse temperature expansion (ITE) predictions. The ... |
