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中文摘要：
气体温度的脉动直接影响到湍流中的化学反应,基于气体焓脉动均方值输运方程,给出了一种计算气体温度脉动均方值的方法。采用此方法对旋流燃烧室内湍流扩散燃烧的温度脉动特性进行了数值模拟,并将模拟结果与实验测量数据进行了对比。
英文摘要：
Chemical reactions in turbulent flow are directly affected by gas temperature fluctuations. A way of calculating the gas temperature mean square value by using the governing enthalpy mean square value equation of gases is being presented. Temperature fluctuations of combustion with turbulent swirling diffusion, in a cyclone combustor, is being simulated by this method and the results are compared with experimentally obtained data.
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Instantaneous devolatilization of pulverized coal particle in a hot gas with fluctuating temperature
Effects of gas temperature fluctuation on the nitrogenous species evolution during coal devolatiliza
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