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Comparison of numerical simulation results for transport and thermodynamic properties of the solid fuels combustion products with experimental data

机译:固体燃料燃烧产物的传输和热力学性质的数值模拟结果与实验数据的比较

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Comparison of calculation results of transport properties of the solid fuels combustion products was made with known experimental data. Calculation was made by means of the modified program TETRAN developed in G.M. Krzhizhanovsky Power Engineering Institute. The calculation was spent with chemical reactions and phase transformations occurring during combustion. Also ionization of products of solid fuels combustion products at high temperatures was taken into account. In the capacity of fuels various Russian coals and some other solid fuels were considered. As a result of density, viscosity and heat conductivity calculation of a gas phase of solid fuels combustion products the data has been obtained in a range of temperatures 500-20000 K. This comparison has shown good convergence of calculation results with experiment.
机译:用已知的实验数据比较了固体燃料燃烧产物的传输特性的计算结果。通过在G.M.开发的修改程序TETRAN进行计算。 Krzhizhanovsky电力工程学院。该计算花费了燃烧期间发生的化学反应和相变。还考虑了高温下固体燃料燃烧产物的产物的电离。在燃料容量方面,考虑了各种俄罗斯煤炭和一些其他固体燃料。作为固体燃料燃烧产物气相密度,粘度和导热系数计算的结果,已在500-20000 K的温度范围内获得了数据。该比较表明计算结果与实验具有良好的收敛性。

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