Steklo i Keramika (Glass and Ceramics). Monthly scientific, technical and industrial journal

 

ISSN 0131-9582 (Online)

Total: 6 results found.

1. Studies in glass formation and properties in lanthanum-alumo-borosilicate system with high lanthanum oxide content
(Science for glass production)
The possibility of glass formation in the four-component system La 2 O 3 -Al 2 O 3 -B 2 < / sub> O 3 -SiO 2 with a molar content of La 2 O 3 27 & # 37 ;. The ratios of the components at ...
2. Development of glassceramics for matched seals with molybdenum
(At the enterprises and institutes)
Presented are the results of the development of the composition of the charge and the selection of the firing temperature for the production of glass-ceramic material in order to obtain coordinated joints ...
3. Rheological behaviour of borosicate glasses and melts
(Science for glass production)
The influence of concentration and structural factors on the nature of the temperature dependence of the viscosity of glasses of the systems K 2 O - B 2 O 3 - SiO 2 and Na 2 O - B 2 O 3 - ...
4. Optical glass production on the basis of ВаО - La2О3 - В2О3 - ТiO2 - SiO2 system
(Science for glass production)
Partial sections of the BaO system - La 2 O 3 - B 2 O 3 - TiO 2 < / sub> - SiO 2 , regions of a stable glassy state are determined. The regularities of the influence of titanium, lanthanum and ...
5. Glass for hard optic fibers
(Science for glass production)
The effect of oxides of rare earth elements (WO 3 , Gd 2 O 3 , Y 2 O 3 < / sub>) for a set of technological and physicochemical characteristics of optical glasses for a light-guiding core. Compositions ...
6. Glass for fiber optics
(Science for glass production)
The analysis of literature and patent data in the field of glass compositions for optical fiberglass, technology of its production and basic requirements for these glasses is carried out. It is proposed ...