In this paper, the FEM and the experimental modal analysis techniques are employed to analyze the frequency response of the FuelRail Assembly. A simplification method is introduced.
采用有限元方法与模态试验技术,分析了燃油分配管总成的频率特性。
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The bus Train, a dual-mode vehicle that has the versatility of a bus, the speed of light rail and fuel economy vastly better than either.