| 风冷冰箱压缩机橡胶垫的动态特性研究 |
| Study on Dynamic Characteristics of Rubber Gasket for Air-cooled Refrigerator Compressor |
| 投稿时间：2024-07-05 修订日期：2024-07-05 |
| DOI：10.12136/j.issn.1000-890X.2026.05.0385 |
| 中文关键词: 风冷冰箱 压缩机 橡胶垫 本构模型 动态特性 仿真分析 |
| 英文关键词: air-cooled refrigerator compressor rubber gasket constitutive model dynamic characteristic simulation analysis |
| 基金项目:青岛市博士后创新项目（QDBSH20220202057） |
|
| 摘要点击次数: 142 |
| 全文下载次数: 24 |
| 中文摘要: |
| 通过建立风冷冰箱压缩机橡胶垫的橡胶材料的本构模型，研究橡胶垫的动态特性仿真分析方法，并对3种类型（A，B和C型）橡胶垫的动态特性进行仿真分析。风冷冰箱压缩机橡胶垫的动态特性仿真分析及试验验证表明，A型橡胶垫的动刚度和阻尼系数仿真值与试验值误差绝对值为10%左右，即动态特性仿真分析方法的准确性较高。3种类型橡胶垫的动态特性仿真分析结果表明，B型橡胶垫对风冷冰箱底板及壳体的减振效果最佳，C型橡胶垫次之，A型橡胶垫
最差。 |
| 英文摘要: |
| The constitutive model of rubber material of the rubber gasket for air-cooled refrigerator compressor was established，the dynamic characteristic simulation analysis method for the rubber gasket was investigateed，and the dynamic characteristic simulation analysis of three types（type A，B and C）of rubber gaskets was conducted.The dynamic characteristic simulation analysis and experimental verification of the rubber gasket for air-cooled refrigerator compressor indicateed that the absolute error between the simulated and experimental values of the dynamic stiffness and damping coefficient of type A rubber gasket was around 10%，indicating high accuracy of the dynamic characteristic simulation analysis method.The dynamic characteristic simulation analysis results of the three types of rubber gaskets showed that type B rubber gasket had the best vibration reduction effect on the base plate and shell of the air-cooled refrigerator，followed by type C rubber gasket，and type A rubber gasket performed the worst. |
|
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
