Zobrazeno 1 - 10
of 13
pro vyhledávání: '"G. E. Valyano"'
Publikováno v:
Journal of Applied Electrochemistry.
Publikováno v:
Journal of Materials Science. 55:13559-13568
Hafnium carbide HfC (at%: 42%C; 49%Hf; 7%O) was investigated under rapid heating by a current pulse, in a time of 5–8 μs. The temperature was measured by radiance of a flat surface of a carbide plate (thickness 130 microns) at a given emissivity.
Autor:
A. Yu. Dolgoborodov, S. Yu. Ananev, V. V. Yakushev, T. A. Rostilov, V. S. Ziborov, M. L. Kuskov, A. N. Zhigach, V. G. Kirilenko, V. A. Pirog, L. I. Grishin, G. E. Valyano
Publikováno v:
Journal of Applied Physics. 131:125902
The shock compression of porous nickel from nanosized particles nNi was studied at a pressure range of 4–61 GPa. The average size of the nNi particles was 50 nm, and the porosity of the samples was 50%. Plane shock waves in the samples were generat
Publikováno v:
Alternative Energy and Ecology (ISJAEE). :141-148
The paper gives the investigation results of composition and morphology of oxide nanostructures of transition metals – zirconium, molybdenum and wolfram synthesized by laser ablation pure metals in water. High temperatures and pressures in zone of
Autor:
V. V. Scherbakov, G. E. Valyano, P. A. Konovalov, M. Kh. Gadzhiev, D. V. Tereshonok, M. A. Sargsyan
Publikováno v:
Physics of Plasmas. 27:023506
The parameters of a non-pulsed dc arc discharge of atmospheric pressure in argon were experimentally studied, and the chemical composition of the cathode surface in the arc binding zone was studied. The measurements were performed for thoriated tungs
Publikováno v:
Journal of Physics: Conference Series. 1348:012006
The article discusses the results of the experimental research into composition and crystal structures of tungsten and molybdenum nano-oxides. We prove that the starting material of nanostructures is amorphous, with particle sizes being less than 1-2
Synthesis of Layered Organic-Inorganic Nanocomposites of Zinc and Copper by Laser Ablation in Liquid
Publikováno v:
Journal of Nanotechnology, Vol 2012 (2012)
The experimental data of studies of layered organic-inorganic nanocomposites ( ( 𝛽 ) - Z n ( O H ) 2 + D S ) and ( C u 2 ( O H ) 3 + D S ) which were produced in the result ablation of zinc and copper in aqueous solutions of surfactants—dodecyl
Autor:
G. E. Valyano, V. I. Fel’dman, V. V. Milyavsky, T. I. Borodina, A. A. Belyakov, I. V. Belyatinskaya
Publikováno v:
Moscow University Geology Bulletin. 65:289-300
In this work the patterns of shock-metamorphic transformations of rock-forming minerals (amphibole, plagioclase, and clinopyroxene) in layered crystalline schists (Southern Ural) appeared as a result of planar shockwave loading of rocks. Comparison o
Autor:
G E Valyano, G N Ambaryan, A. V. Grigorenko, S V Zmanovsky, Alexander A. Gromov, Mikhail S. Vlaskin
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 381:012028
Autor:
G. E. Valyano, A. S. Pashchina
Publikováno v:
Journal of Physics: Conference Series. 891:012299