Equations for the Thermodynamic Properties at the Saturation Line in the Supercooled Water Region
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F08%3A00500611" target="_blank" >RIV/49777513:23210/08:00500611 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Equations for the Thermodynamic Properties at the Saturation Line in the Supercooled Water Region
Original language description
Most of equations for saturation pressure below the triple point are based on the Clapeyron equation, because experimental data are not of high quality. Measurements are restricted to temperatures above approximately 235 K, which is the limit of homogenous nucleation. We have compared calculated values with the Wagner and Pruss equation. We have used this equation as a standard and we added only a correction term for temperatures from 130 K to 255 K.
Czech name
Rovnice pro termodynamické vlastnosti na mezní křivce v oblasti podchlazené vody
Czech description
Většina rovnic pro tlak sytých par pod trojným bodem vychází z Clapeyronovy rovnice, protože experimentální data zde nemají vysokou přesnost. Měření jsou omezena na teploty nad 235 K, což je hranice pro homogenní nukleaci. Porovnali jsme vypočtené hodnoty s rovnicí Wagnera a Prusse. Tuto rovnici jsme použili jako standard a doplnili jsem ji o korekční člen pro teploty od 130 K do 255 K.
Classification
Type
D - Article in proceedings
CEP classification
BJ - Thermodynamics
OECD FORD branch
—
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Water, steam and aqueous solutions advances in science and technology for power generation
ISBN
978-3-931384-64-7
ISSN
—
e-ISSN
—
Number of pages
5
Pages from-to
—
Publisher name
VDI-GET
Place of publication
Berlin
Event location
Berlín
Event date
Oct 11, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—