New corresponding states correlation for the temperature-dependent surface tension of refrigerant liquids-Reference-Cited by-同舟云学术

New corresponding states correlation for the temperature-dependent surface tension of refrigerant liquids

Published:2021-12-01 Issue:03 Volume:36 Page:
ISSN:0217-9849
Container-title:Modern Physics Letters B
language:en
Short-container-title:Mod. Phys. Lett. B

Author:

Liu Weihua¹,Tian Jianxiang¹²,Yang Shangguo¹

Affiliation:

1. Department of Physics, Qufu Normal University, Qufu 273165, China

2. Department of Physics, Dalian University of Technology, Dalian 116024, China

Abstract

We collected data of the surface tension versus the temperature of 28 saturated refrigerant fluids available in the NIST database. These data are used to build a new corresponding state-based correlation. Compared with other previously proposed correlations, the current one has the advantages of both simplicity and accuracy. To check the ability of correlations, we compared the numerically calculated/predicted results with the data in the NIST database. It is found that the average absolute deviations are less than 10% for 26 refrigerants and less than 1% for 8 refrigerants.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Shandong Province

Youth Innovations and Talents Project of Shandong Provincial Colleges and Universities

Foundations of QFNU and DUT

Publisher

World Scientific Pub Co Pte Ltd

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217984921505503

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