caa a22 4500 388019468 CHVBK 20180307124920.0 cr unu---uuuuu 161130e199812 xx s 000 0 eng 10.1557/JMR.1998.0478 doi S0884291400046926 pii (NATIONALLICENCE)cambridge-10.1557/JMR.1998.0478 Weirauch Douglas A. Alcoa Technical Center, 100 Technical Drive, Alcoa Center, Pennsylvania 15069 Predicting the spreading kinetics of high-temperature liquids on solid surfaces [Elektronische Daten] [Douglas A. Weirauch] The rate of movement of liquid drops toward their equilibrium position on smooth, horizontal solid surfaces (spreading kinetics) is considered in this study. A model for nonreactive liquid spreading which was developed for low-temperature liquids is applied to results for a set of high-temperature liquids and room-temperature liquids. These data were generated in a single laboratory following a consistent experimental methodology. The liquid-solid pairs were chosen to result in weak or no interfacial chemical reaction. Furnace atmospheres were chosen to provide data for liquid metals with submonolayer, thin or thick oxide films. Analysis of the high-temperature spreading kinetics for liquids covering a broad range of viscosity, surface tension, and density shows that they can be predicted with a constant shift factor applied to the deGennes expression for nonreactive spreading. The consequences of gravitational and inertial forces, substrate roughness, weak interfacial reactions, and liquid-metal oxide films are discussed. Copyright © Materials Research Society 1998 Journal of Materials Research Cambridge University Press 13/12(1998-12), 3504-3511 0884-2914 13:12<3504 1998 13 JMR https://doi.org/10.1557/JMR.1998.0478 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1557/JMR.1998.0478 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Weirauch Douglas A. Alcoa Technical Center, 100 Technical Drive, Alcoa Center, Pennsylvania 15069 NATIONALLICENCE 773 0- Journal of Materials Research Cambridge University Press 13/12(1998-12), 3504-3511 0884-2914 13:12<3504 1998 13 JMR CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge