| 摘要 |
PROBLEM TO BE SOLVED: To improve the accuracy of turbulent flow combustion analysis. SOLUTION: The model equation with a turbulent flow combustion rate R is 1/R=(1/(p<nl>×Rk))+(1/(p<n2>×Rm) (p is pressure, n1, n2 are constants) by employing a model equation with a chemical reaction rate Rk as a function of the temperature, substance concentration, and chemical reaction species, and a model equation with a turbulent flow mixing rate Rm as a function of flow speed, temperature, and concentration combustion rate R. Hereby, the influence of pressure to the chemical reaction rate Rk and the turbulent flow mixing rate Rm can be made to be reflected on the turbulent flow combustion rate R, and turbulent flow combustion analysis accuracy is improved, to ensure a Damkoehler number under high pressure substantially approaching 1.
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