| 电机悬挂用橡胶垫的模拟研究及试验分析 |
| Simulation and Experimental Analysis of Rubber Pad for Motor Suspension |
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| DOI： |
| 中文关键词: 橡胶垫 垂向刚度 应力分布 有限元分析 |
| 英文关键词: rubber pad vertical stiffness stress distribution finite element analysis |
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| 中文摘要: |
| 通过对电机悬挂用橡胶垫进行有限元计算，得到其应力分布状况；进而试验检测橡胶垫的胶料物理性能、常温静态刚度、抗压强度及其负荷与变形量的关系。结果表明，橡胶垫的胶料物理性能、常温静态刚度和抗压强度均在要求范围之内，有限元模拟与试验所得负荷 位移曲线基本相同，达到优化设计方案的目的，对于类似产品的设计及生产具有一定的参考价值。 |
| 英文摘要: |
| Finite element analysis of the rubber pad for motor suspension was carried out and the stress distribution was obtained.The physical properties of compound，the static stiffness at normal temperature and compressive strength of the rubber pad，and the relationship between applied load and deformation were tested.The results showed that，the physical properties of compound，the static stiffness at normal temperature and compressive strength of the rubber pad met the standard requirements.The load-displacement curve from finite element simulation was basically consistent with test results.The design was optimized by using simulation results and this method could give a reference for the design and production of similar products. |
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