Zobrazeno 1 - 10
of 32
pro vyhledávání: '"S. A. Tanaeva"'
Autor:
S. A. Boronenkova, S. A. Tanaeva
Publikováno v:
Учёт. Анализ. Аудит, Vol 7, Iss 1, Pp 34-41 (2020)
Nowadays international medical tourism is getting increasingly popular in Russia. The number of companies specializing in outbound tourism is growing every year despite the tightening of the Government requirements to them. The paper focuses on the c
Externí odkaz:
https://doaj.org/article/1c053d25f6bd4c3ca18ef8f4eba66402
Publikováno v:
Inorganic Materials. 52:393-399
NaxCoO2 (x = 0.55, 0.89) sodium cobaltites have been prepared by solid-state reactions; their structural parameters have been determined; their microstructure has been studied; and their thermal (thermal expansion, thermal diffusivity, and thermal co
Publikováno v:
Glass Physics and Chemistry. 42:100-107
Ceramic samples of Na0.55Co0.9M0.1O2 (M = Sc, Ti, Cr–Zn, Mo, W, Pb, Bi) solid solutions are synthesized using the solid-phase method; their crystal structure parameters are determined; their microstructure, thermal expansion, thermal and electrical
Publikováno v:
Journal of Engineering Physics and Thermophysics. 87:1386-1391
Experimental investigations of the thermophysical properties of traditional and modified asbestos-reinforced laminates depending on the type of their carbon nanofiller have been carried out in the range of temperatures from –150 to 150°C. It has b
Thermal Behavior of Composites Containing Carbon Fibers or Nanotubes under Cryogenic Thermal Cycling
Autor:
S. A. Tanaeva, L. E. Evseeva
Publikováno v:
Mechanics of Composite Materials. 49:155-162
The results of measurements of the thermal conductivity of epoxy composites reinforced with unidirectional or chaotically distributed short carbon fibers, as well as carbon nanotubes, under thermal cycling in the temperature range of −150-150°C ar
Autor:
S. A. Tanaeva, L. E. Evseeva
Publikováno v:
Mechanics of Composite Materials. 44:487-494
The influence of the content of carbon nanofillers (multi-and single-wall nanotubes) on the thermophysical properties of epoxy nanocomposites was investigated on the temperature range from −150 to 150°C. A “plateau” was found to exist in the c
Autor:
L. E. Evseeva, S. A. Tanaeva
Publikováno v:
Mechanics of Composite Materials. 44:87-92
The thermal conductivity of epoxy composites containing not only the traditional fillers quartz, talc, carbon black, and aerosil, but also the very promising carbon nanomaterials is investigated. Two kinds of carbon nanomaterials — multi-wall (MWNT
Autor:
S. A. Tanaeva, L. E. Evseeva
Publikováno v:
Journal of Engineering Physics and Thermophysics. 77:368-371
The thermal‐conductivity coefficient and the specific heat of heat‐insulating materials impregnated with inorganic binders have been determined experimentally. The influence of the temperature and the degree of impregnation on the thermophysical
Publikováno v:
Journal of Engineering Physics and Thermophysics. 76:222-225
The thermal‐conductivity coefficient and the specific heat of polymer composites filled with phosphorus carbon fibers have been determined experimentally in the range of temperatures −100 to 150°C. The influence of thermocycling on thermophysica
Autor:
V. A. Kalinichenko, Y. Burtser, S. A. Tanaeva, A. S. Kalinichenko, I. P. Vasilenko, A. N. Abramenko
Publikováno v:
Journal of Engineering Physics and Thermophysics. 72:369-373
We present calculations and experimental data on determination of the thermal conductivity of porous foam aluminum materials. We analyze the possibility of their use for thermal insulation.