Viscosity of liquid Co-Sn alloys: thermodynamic evaluation and experiment.

Phys Chem Liquids

Department of Inorganic Chemistry (Materials Chemistry), University of Vienna, Währinger Str. 42, 1090 Vienna , Austria.

Published: July 2014

Shear viscosity measurements were performed for liquid Co-Sn alloys over a wide temperature range above the respective liquidus temperatures. A high temperature oscillating-cup viscometer was used. It was found experimentally that viscosity as a function of temperature obeys an Arrhenius law. The data were compared with calculated values, obtained from different thermodynamic approaches. A good agreement was found between experimental results and calculated ones by the Budai-Benkö-Kaptay model.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4864868PMC
http://dx.doi.org/10.1080/00319104.2013.876639DOI Listing

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