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对轻薄飞行舱结构的噪声隔离问题，提出了针对外形和构造较复杂的轻薄飞行舱结构的隔声模型和分析方法，并与模拟舱的隔声测量进行了比较，结果表明本文提出的隔声分析方法与计算模型是正确可行的，计算结果可作为评估飞行舱结构在隔声要求方面的依据
For the noise isolation of light and thin flying structure, the sound insulation model and analysis method for the light and thin structure with more complex shape and structure are proposed and compared with the sound insulation measurement of the simulation cabin. The results show that the noise The analysis method and calculation model are correct and feasible. The calculation results can be used as the basis for evaluating the sound insulation requirements of the structure of the flight cabin