... have been investigated. A mechanism for the simultaneous crystallization of a complex of specified phases has been established, the use of which makes it possible to obtain low-melting sitallized glazes ...
... reduce the coefficient of friction by 20…65 %. The reasons responsible for the observed changes in the structural and strength characteristics of coatings after laser post-treatment with remelting are ...
From a cheap perlite as the basic raw material an opaque glass-crystalline material was synthesized containing nanosized crystals of wollastonite and gehlenite with an average size of 100 nm. The phase ...
A recipe composition of a fritted white shiny glass-crystalline glaze coating for majolica household products in the system Na 2 O? K 2 O? CaO? B 2 < / sub> O 3 ? Al 2 O 3 ? ZrO 2 ? SiO 2 . ...
The issues of interrelation of surface tension and viscosity of glass melts are considered from physicochemical and technological positions. The corresponding dependences and experimental results are presented. ...
The analysis of the process of melting float glass in multi-tonnage glass-making furnaces has been carried out. The optimal values ??of the speed, duration of cooking and molten glass are determined. It ...
The basic principles of technology in relation to the glass-making process are considered. The determining role of viscosity is shown. The principles of the best use of raw materials and materials, the ...
... the compositions of the CaO - MgO - Al 2 O 3 - SiO 2 system by the method of reduction melting with the separation of the melt and subsequent cooling of the silicate part in the thermal shock mode, ...
