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文章对两种涂有阻尼涂料的轨道车辆装饰板的模态参数进行测试和分析,得出不同阻尼涂料对装饰板模态参数影响的差别。
The article tests and analyzes the modal parameters of two kinds of damp-proofed rail vehicle decking panels, and draws the conclusion that different damping coatings have different influence on the modal parameters of the decking board.