The sandwich structure of composite material, which has been abroad used in the engineering, always are acted by various outside forces. The familiar invalid mode of them is buckling.
工程中广泛使用的复合材料夹层结构受各种外力作用时，最常见的失效模式为屈曲。
It is meaningful for the corresponding research of composite material structure design and engineering application.
它对复合材料结构设计的相应研究和工程应用具有一定的意义。
The vibration transmissibility of the conical shell with composite material honeycomb structure is investigated by modal experiment and vibration table experiment.
通过模态试验和振动台试验，对复合材料蜂窝结构锥形壳的振动传递特性进行了研究。
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