We have obtained the X-ray total scattering patterns at wavelength 0.20735 ? and corresponding to them radial distribution functions (RDF) of electron density for glasses in the La2O3–Nb2O5–B2O3 and BaO–Nb2O5–P2O5 ...
An energy-saving technology for decorating glass products with foaming paints has been developed. The optimal parameters of coating firing by the flow of plasma–forming gas – argon are determined. The ...
As part of the study, an assessment was made of the possibility of using magnesium-containing waste from the production of periclase in the processes of engineering environmental protection. Evaluation ...
Selective control of the tempered glasses produced was carried out. Deviations of bent products from a given shape are revealed. Linear adaptive models describing the dependence of the shape of products ...
Nickel pyrochlore of the composition Bi2NiTa2O9 was synthesized by the solid-phase reaction method (sp. gr. Fd-3m, a = 10.5238 ?). The process of phase formation of nickel-containing bismuth tantalate ...
A dense-sintered protoenstatite ceramics based on fluorinated talc was obtained. Influence of BaO and Al2O3 additives on the sinterability, structure and strength of ceramics was investigated. It makes ...
The article discusses the mechanochemical synthesis of a catalyst for the synthesis of methanol. Comparative mechanical activation of both individual components of the catalyst (copper oxide, zinc oxide, ...
A method for obtaining ceramics from igneous rocks is proposed using the example of gabbro. The possibility of using potassium liquid glass as a binding component is shown. The mineral compositions of ...
The fundamental possibility of obtaining corundum ceramics with density close to theoretical, with defect-free polished surface, with low roughness, using as a starting material finely dispersed non-aggregated ...
A study was made of the cyclic strength of domestically produced oxide-carbide ceramics during the processing of hardened steel samples installed in the faceplate body under intermittent turning conditions. ...
