On the basis of experimental data accumulated in the scientific literature on the kinetics of dissolution of silica grains, a generalized dependence was obtained, according to which the kinetic curves ...
Diffusion phenomena in the implementation of a number of technological processes of glass production, mainly high-temperature ones, are considered. The features of diffusion phenomena in glass melts are ...
The main methods for obtaining gradient optical elements are presented, among which ion-exchangediffusion occupies the dominant place. A new method for obtaining gradient optical media, based on the discovery ...
The processes of thermochemical hardening of aluminosilicate glass are investigated. The glass was processed in a KNO3 melt under industrial and laboratory conditions at 440…480 °C for 1…120 h. The effect ...
This work examines the main regularities in the formation of cement stone structure and the relationship between the properties of concrete mixes with various fillers and highly compressed materials obtained ...
... and water in molecular form are present in alkaline borosilicate glasses of these systems, obtained by quenching a water-containing melt. The distribution of water between its forms and the silicate and ...
