Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Yu. M. Kolyano"'
Publikováno v:
Journal of Mathematical Sciences. 79:1472-1477
We obtain the solution of the stationary heat-conduction problem for a space with a cubic cavity under the assumption that the coefficient of thermal conductivity depends on the temperature. The surfaces of the cavity are subject to heat flux. By usi
Publikováno v:
Journal of Engineering Physics and Thermophysics. 66:203-211
A method is proposed for solving a nonlinear axisymmetrical boundary-value heat-conduction problem for a multilayered half-space with heat transfer, heated by internal heat sources.
Autor:
M. Ye. Khomyakevich, Yu. M. Kolyano
Publikováno v:
Journal of Engineering Physics and Thermophysics. 65:1251-1256
Generalized conditions for heat transfer of a body through a thin coating are formulated with account for the coating curvature.
Publikováno v:
Journal of Soviet Mathematics. 67:3322-3325
We propose a model that makes it possible to determine the complex of thermophysical characteristics of a union of homogeneous bodies based on the solution of the nonstationary two-dimensional problem of thermal conductivity for a semibounded body wi
Autor:
Yu. M. Kolyano
Publikováno v:
Journal of Soviet Mathematics. 67:2896-2899
We give an analysis of the results of complex determination of the thermophysical characteristics of isotropic and anisotropic materials, their junctions and coatings, and the thermoelastic characteristics of isotropic materials.
Autor:
Yu. M. Kolyano
Publikováno v:
Journal of Soviet Mathematics. 65:1720-1724
Six crystal samples were examined in the form of anisotropic half-spaces with corresponding arrangement of the directions of anisotropy. The heat sources and measurement devices for the excess temperature were moved about the surfaces of the samples
Publikováno v:
Journal of Soviet Mathematics. 65:1808-1813
We discuss a method for determining the complex of thermophysical characteristics of isotropic materials based on the solution of the two-dimensional nonstationary heat conduction problem for a layer subject to a narrow-band heating by a heat flow. W
Autor:
Yu. M. Kolyano
Publikováno v:
Journal of Soviet Mathematics. 62:2494-2498
We deduce the equations of the generalized thermomechanics of thermosensitive uniform and piecewise uniform solid bodies, as well as thin plates and shells. We give methods of solving thermoelastic problems for thermosensitive bodies based on the app
Publikováno v:
Journal of Engineering Physics and Thermophysics. 62:245-250
A method based on the Green function is proposed for solving the problem of thermal conductivity in a finite, laminated orthotropic cylinder. The temperature field in a three-layer cylindrical wall containing a thermal insulation layer characterized
Publikováno v:
Journal of Engineering Physics and Thermophysics. 62:103-106