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Semi-Empirical Technique for Computation of Glass Density |
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| Authors: | Roger J. Loucks John C. Mauro Adama Tandia Nikolay T. Timofeev |
| Affiliation: | Science and Technology Division, Corning Incorporated, Corning, New York 14831; Department of Physics and Astronomy, Alfred University, Alfred, New York 14802; Corning Scientific Center, Corning Incorporated, 199034 St. Petersburg, Russia |
| Abstract: | We present a semi-empirical technique for computation of glass density based on the enthalpy landscape approach. The technique incorporates thermal history and entropy effects into a scaling factor, which is determined using a computed enthalpy versus volume curve and a single experimental density value. We demonstrate the technique on a series of calcium aluminosilicate glasses. |
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