May 29, 2024
Farkhondeh Mozaffari

Farkhondeh Mozaffari

Academic Rank: Associate professor
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Degree: Ph.D in -
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Faculty: Faculty of Nano and Biotechnology

Research

Title Modeling the volumetric properties of metals from heat of vaporization
Type Article
Keywords
Journal JOURNAL OF MOLECULAR LIQUIDS
DOI
Researchers Farkhondeh Mozaffari (First researcher)

Abstract

We have applied the Song and Mason equation of state [Y. Song, E.A. Mason, Phys. Rev. A 42 (1990) 4743–4748] with a simple modification for alkali metals, alkaline earth metals, aluminum, bismuth, lead, copper and mercury. The present equation of state consists of four temperature dependent parameters. These parameters have been calculated as function of reduced temperature with the use of the law of corresponding states based on latent heat of vaporization and the liquid density at the normal boiling point. The predicted densities were compared with those obtained from the experiment. From 396 data points examined for the aforementioned metals, the total average absolute deviation was found to be 0.72%. Moreover, we indicate that the Zeno line regularity can well be predicted by the proposed model for metals.