Surface tension


Temperature: K

Surface tension: 5,89118685876641E-02 N/m


To process this page used the WaterSteamPro function "wspSURFTENT": surface tension [N/m] as function of temperature t [K].

The function is based on the IAPWS Release on The Surface Tension of Ordinary Water Substance 1995. The range of validity is from triple point (273.16K or 0.01°C) to 647.096 K.


WaterSteamPro is a registered trademark of Moscow Power Engineering Institute (Technical University).

Copyright (c) MPEI (TU), 1999-2010.

Copyright (c) Konstantin A. Orlov, 1999-2010.