TY - JOUR
T1 - Numerical study of the thermally conductive finite thickness walls impact on heat transfer regime in a closed system in conditions of radiant energy supply
AU - Nee, A. E.
PY - 2015/12/22
Y1 - 2015/12/22
N2 - Plane problem of thermogravitational convection in a closed rectangular cavity is numerically solved in conditions of radiant energy supply to the one of the boundaries. Differential heat transfer parameters (fields of temperatures and stream functions) for the conjugate (only vertical walls, only horizontal, vertical and horizontal walls) and the nonconjugate formulation are obtained. Temperature distributions in the Y direction in the cross section along the axis of symmetry showed that the presence of heat-conducting finite thickness walls leads to a redistribution of the energy which is accumulated by gas and enclosure structures.
AB - Plane problem of thermogravitational convection in a closed rectangular cavity is numerically solved in conditions of radiant energy supply to the one of the boundaries. Differential heat transfer parameters (fields of temperatures and stream functions) for the conjugate (only vertical walls, only horizontal, vertical and horizontal walls) and the nonconjugate formulation are obtained. Temperature distributions in the Y direction in the cross section along the axis of symmetry showed that the presence of heat-conducting finite thickness walls leads to a redistribution of the energy which is accumulated by gas and enclosure structures.
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U2 - 10.1051/matecconf/20153701036
DO - 10.1051/matecconf/20153701036
M3 - Conference article
AN - SCOPUS:84976514133
VL - 37
JO - MATEC Web of Conferences
JF - MATEC Web of Conferences
SN - 2261-236X
M1 - 01036
T2 - Smart Grids 2015
Y2 - 28 September 2015 through 2 October 2015
ER -