Počet záznamů: 1
Callibration of capillaries for density measurement of supercooled water
- 1.0436024 - ÚT 2016 CZ eng C - Konferenční příspěvek (zahraniční konf.)
Peukert, Pavel - Duška, Michal - Hykl, Jiří - Sladký, Petr - Nikl, Zbyněk - Hrubý, Jan
Callibration of capillaries for density measurement of supercooled water.
EFM14 - EXPERIMENTAL FLUID MECHANICS 2014. Les Ulis Cedex: E D P SCIENCES, 2015 - (Dančová, P.; Vít, T.), s. 469-474. EPJ Web of Conferences. ISSN 2100-014X.
[Experimental Fluid Mechanics 2014. Český Krumlov (CZ), 18.11.2014-21.11.2014]
Grant CEP: GA ČR(CZ) GAP101/11/1593; GA MŠMT LA09011
Institucionální podpora: RVO:61388998
Klíčová slova: capillar * calibration * method
Density of supercooled water at elevated pressure is interesting because of the strong anomalies which can be explained by existence of a liquid-liquid critical point in the region of supercooled water. In order to provide accurate data for density at these conditions a procedure was developed to calibrate the course of the inner cross section of a capillary along its length. Further, the image analysis for the sub-pixel evaluation of meniscus postion is described.
Trvalý link: http://hdl.handle.net/11104/0242213
Počet záznamů: 1