The preparation and mechanical properties of composites 20 & # 37; molar fraction of Al 2 O 3 and 80 & # 37; [3Yb & # 8211; TZP] modified with strontium oxide. It is shown that in the process of heat ...
The preparation of composites based on nanopowders synthesized by the sol-gel method in the system of aluminum oxide and tetragonal zirconium dioxide stabilized by cerium cations (Al 2 O 3 - [Ce-TZP]) ...
The main technical characteristics of composites based on pyrophyllite and raw materials from the Kul-Yurt-Tau deposit using phosphate binders have been determined. With satisfactory strength, they have ...
Changes in the structure during heating of composites based on pyrophyllite raw materials from the Kul-Yurt-Tau deposit with a phosphate binder have been studied. The processes associated with the interaction ...
Changes in the phase and chemical compositions, as well as the course of hardening during heating of mixtures with a phosphate binder of pyrophyllite raw materials from the Kul-Yurt-Tau deposit and for ...
Nanoporous ceramics with a pore volume of about 60% were obtained by isostatic pressing from Al 2 O 3 nanopowder. The study of the microstructure, porosity and strength of the obtained ceramics has ...
The analysis of physical and technical indicators, chemical and mineralogical compositions of pyrophyllite rocks of the Kul-Yurt-Tau deposit of the Republic of Bashkortostan in terms of their use as the ...
In the temperature range 1400 - 1600 ° C, the deformation of polycrystalline oxide ceramics occurs due to the action of diffusion mechanisms. The course of the deformation curves is very sensitive to the ...
The dimensional and morphological parameters of nanopowders of the ZrO 2 - СеО 2 system obtained from carbonate and hydroxide precursors have been investigated. The effect of the nature of the precipitant ...
The morphological features of powders of the same chemical composition in the system Al 2 О 3 - ZrO 2 - СеО 2 with different sequence deposition of components. The schemes used for the preparation ...
The deformation of non-fired ceramic composites was investigated using the example of aluminophosphate cement, depending on the processing temperature and load. It was found that the nature and deformation ...
The problems that restrain the widespread use of unshaped refractories are considered - the need for close coordination of the actions of specialists in the field of binding materials and specialists in ...
