Computational analysis of local heat-release rate of water-wall tube in reaction tube furnaces

被引：0
|
作者：
O. Yu. Kuleshov
V. M. Sedyolkin
机构：
[1] Branch of the Saratov State Techncial University,Engels Technological Institute
来源：
Chemical and Petroleum Engineering | 2012年 / 48卷 / 5-6期
关键词：
Combustion Chamber; Heat Supply; Generalize Slope; Water Wall; Radiant Tube;
D O I：
10.1007/s10556-012-9611-6
中图分类号：
学科分类号：
摘要：
A method is proposed, and local thermal fluxes around the circumference of water-wall tubes in tube furnaces are analyzed. The method is based on the zonal approach to description of radiational and complex heat exchange and statistical modeling of radiation for the purpose of determining local generalized slopes. The method of calculation and results of analysis of the local heat-release rate of tubes in reaction furnaces with double-daylight one- and two-tier tube water walls assume scientific and practical significance for design of this type of equipment.
引用
收藏
页码：285 / 290
页数：5
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