Temperature Dependence of the Surface Tension of Water, Including the Supercooled Region
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F22%3A43966708" target="_blank" >RIV/49777513:23210/22:43966708 - isvavai.cz</a>
Alternative codes found
RIV/60076658:12310/22:43905118
Result on the web
<a href="https://link.springer.com/article/10.1007/s10765-022-03077-y" target="_blank" >https://link.springer.com/article/10.1007/s10765-022-03077-y</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10765-022-03077-y" target="_blank" >10.1007/s10765-022-03077-y</a>
Alternative languages
Result language
angličtina
Original language name
Temperature Dependence of the Surface Tension of Water, Including the Supercooled Region
Original language description
For the temperature dependence of the surface tension of water, the equation formulated as early as 1976 by The International Association for the Properties of Water and Steam (IAPWS) is the most commonly used. There are reasons for a major revision of the equation. In this paper, we critically analyze existing experimental data, and evaluate attempts to develop an alternative equation to IAPWS standard. We have tested different forms of correlation for the temperature dependence of the surface tension of water. We have decided to use Wegner’s form of the description of the thermophysical properties near the critical point, with fixed theoretical exponents. This correlation well describes the experimental data in the range from 240.88 K to 647.096 K. The estimated uncertainty varies with temperature from 0.1 mN·m−1 (for temperatures below 288.15 K) to 0.2 mN·m−1 for temperatures around 373.15 K.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20303 - Thermodynamics
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Thermophysics
ISSN
0195-928X
e-ISSN
1572-9567
Volume of the periodical
43
Issue of the periodical within the volume
10
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
1-14
UT code for WoS article
000840079600001
EID of the result in the Scopus database
2-s2.0-85135800751