【摘要】 针对目前大型煤粉锅炉屏区热力计算不准确的问题,提出了上下炉膛分体耦合的炉膛传热计算模型,并且应用此模型和二阶假想面法建立了大型煤粉锅炉炉膛传热工程化三维数值计算方法。图6表2参5更多还原

【Abstract】 In this paper, a model is proposed to compute the heat transfer in boiler furnace with the upper and lower separated but coupled. Based on this model and the Second order imaginary plane method, the three dimensional numerical method for the heat transfer in boiler furnace is presented. Figs 6, tables 2 and refs 5.更多还原