Radim Mareš

TL;DR: The 1967 IFC Formulation for Industrial Use (IFC-67) has been formally recognized to calculate thermodynamic properties of water and steam for any official use such as performance guarantee calculations of power cycles as mentioned in this paper.

TL;DR: The International Association for the Properties of Water and Steam (IAPWS) encouraged an extensive research effort to update the IAPS Formulation 1985 for the Viscosity of Ordinary Water Substance, leading to the adoption of a Release on the IAPWS Formulation 2008 for the viscosity of ordinary water substance as mentioned in this paper.

TL;DR: Two independent sets of experimental data for the surface tension of water in the temperature range between +33 and -25 °C are reported, and they lie on a line smoothly extrapolating from the stable region, which can be recommended for use, e.g., in atmospheric modeling.

TL;DR: In this article, the authors obtained the most reliable data for the surface tension of water at the reference temperatures, and calculated the average and standard deviations of the measured values in other papers.

TL;DR: In this paper, a new correlation for the temperature dependence of surface tension of water was created based on the theory of a critical point, and the correlation was analyzed using all existing experimental data, including the new experiments from the supercooled water region.