With irregular sections and complex shape, the structure of a rubbermount cannot be optimized using conventional optimal methods.
由于橡胶悬置元件的结构比较复杂，截面不规则，无法用传统的优化方法对其结构优化。
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This paper introduces the design of D4114ZLQB Diesel engine's mount system and ail-rubbermount, the vibration modal of engine-mount system analysis is also discussed in the paper.
This paper introduces the design of the 498 diesel engine's mount system and air-rubbermount, the main reason that bring the vibration of the 498 diesel engine is also discussed in this paper.