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氟原子在流场中的分布对DH/HF化学激光器的运行有着重要的影响。在数值模拟中利用FLUENT中带有的壁面反应模型,对基于其开发的流场计算方法加入了氟原子壁面复合计算,并将结果与CHAMBER计算结果进行了比较,表明该模型经修正可直接应用于DF/HF化学激光器流场计算。
The distribution of fluorine atoms in the flow field has an important influence on the operation of the DH / HF chemical laser. In the numerical simulation, the wall reaction model with FLUENT was used to calculate the flow field based on the developed fluorine atom wall compound calculation, and the results were compared with the CHAMBER calculation results, which shows that the model can be directly applied after correction In the DF / HF chemical laser flow field calculation.