Zobrazeno 1 - 10
of 17
pro vyhledávání: '"T. T. Riskiev"'
Publikováno v:
Applied Solar Energy. 50:260-264
The effect of the concentrated solar energy density on the microstructure and the properties of vitrocrystalline materials of pyroxene composition is studied. It is shown that the solar irradiation accelerates the processes of crystallization, format
Publikováno v:
Applied Solar Energy. 48:47-50
In this paper, we considered the peculiarities of functional ceramics synthesized in a large solar furnace generating high-density impulses in the far IR region with a steep pulse rise. We showed the effectiveness of pulsed radiation in the IR region
Autor:
Sh. Makhkamov, A. Fazilov, T. T. Riskiev, Sh. I. Klychev, M. M. Mansurov, S. A. Bakhramov, A. Kasimov, A. S. Saribaev, E. J. Mukhamediev, A. A. Abdurakhmanov, Sh. D. Paiziev
Publikováno v:
Applied Solar Energy. 44:93-96
The first results of experimental investigations concerning laser radiation generation with pumping by concentrated solar radiation flux at the Big Solar Furnace of Materials Science Institute of Uzbek Academy of Sciences are presented.
Autor:
E. P. Mansurova, N. A. Kulagina, G. T. Adylov, M. Kh. Rumi, G. V. Voronov, Sh. A. Faiziev, T. T. Riskiev
Publikováno v:
Refractories and Industrial Ceramics. 43:265-268
Results for topaz-containing raw materials from the Kopna deposits analyzed for chemical and mineralogical composition are reported. Rocks with different concentrations of topaz and topaz concentrates are shown to be promising components for aluminos
Autor:
M. S. Yakubova, O. F. Tukfatullin, I. A. Yuldoshev, T. T. Riskiev, S. Dadamukhamedov, M. N. Tursunov
Publikováno v:
Applied Solar Energy. 46:248-250
A procedure for manufacturing photoelectric batteries of various power is designed. A low-power (2–15 W) photoelectric battery is manufactured using a new method of selective etching and scribing. The results of testing in Tashkent are presented; p
Publikováno v:
Applied Solar Energy. 46:179-181
A new preengineered construction and technology of construction of a 280-W photoelectrical station and sealing of silicon solar cells using silicon joint sealants available in the Uzbekistan are described. Methods for assembling accumulators of progr
Publikováno v:
Glass and Ceramics. 67:63-65
A technology for producing decorative construction ceramics — red tiles with different tones based on red-burning clay — has been developed. Complex additives consisting of production wastes (aluminum-cobalt-molybdenum catalysts) and wollastonite
Autor:
T. T. Riskiev, I. B. Krasnyuk
Publikováno v:
Journal of Engineering Physics and Thermophysics. 67:975-984
A method for determining the relaxation time of a heat flux is suggested for some nonlinear boundary-value problems of heat transfer. Modern representations of the applied theory of dynamical systems are employed.
Publikováno v:
Refractories and Industrial Ceramics. 43:303-305
Experimental data on laminated materials with layers of different density intended for heat-shielding, erosion-resistant, and refractory applications are reported. Two-layer specimens based on oxide materials with different macroporous structure (gra
Autor:
T. T. Riskiev, A. G. Bugakov, T. P. Salikhov, D. Ya. Minadzhiev, C. Kh. Suleimanov, T. N. Baimatov
Publikováno v:
Journal of Engineering Physics and Thermophysics. 62:1-4