- Communications Faculty of Sciences University Ankara Series B Chemistry and Chemical Engineering
- Vol: 43
- EFFECT OF SODA, POTASH AND LITHIA ON THERMAL CONDUCTIVITY OF SOME CABAL GLASSES CONTAINING NICKEL AN...
EFFECT OF SODA, POTASH AND LITHIA ON THERMAL CONDUCTIVITY OF SOME CABAL GLASSES CONTAINING NICKEL AND CHROMIUM IONS
Authors : F. A. Khalifa
Pages : 0-0
Doi:10.1501/Commub_0000000393
View : 6 | Download : 4
Publication Date : 1997-01-01
Article Type : Research
Abstract :The thermal The thermal conductivity of some selected cabal (CaO.B2O3.Al2O3) glasses was measured by the steady state method. Experimental results reveal variation of the thermal conductivity with the change in glass composition by the progressive replacement of CaO by any of the monovalent oxides Li O, Na O or K O. The results are discussed in terms of the J 2 2 2 possible change in the compactness or rigidity of the glass structure with the change in chemical composition, which may virtually affect the phonon mean-free path responsible for thermal conduction.Keywords : conductivity, selected, glasses