中文摘要：

为各向同性的薄有弹性的板的结构声学的联合模型被使用格林功能方法扩大到蜂房三明治板(HSP ) 。然后，弱强烈联合的系统的一个相等的电路模型被建议。基于那，联合 eigenfrequency 的评价公式被导出。理论预言的精确性对试验性的数据被检查，与完成的好同意。最后，联合度，声学的洞 eigenfrequency，和声音的系统上的 HSP 设计参数的效果迫使反应被分析。结果证明 HSP 的机械、听觉的特征能被增加脸表的厚度并且减少材料的集体密度改进。

英文摘要：

The structural-acoustic coupling model for isotropic thin elastic plate was extended to honeycomb sandwich plate （HSP） by applying Green function method. Then an equivalent circuit model of the weakly-strongly coupled system was proposed. Based on that, the estimation formulae of the coupled eigenfrequency were derived. The accuracy of the theoretical predictions was checked against experimental data, with good agreement achieved. Finally, the effects of HSP design parameters on the system coupling degree, the acoustic cavity eigenfrequency, and sound pressure response were analyzed. The results show that mechanical and acoustical characteristics of HSP can be improved by increasing the thickness of face sheet and reducing the mass density of material.