| 阻尼剂HRS100在高阻尼隔震橡胶支座中的应用 |
| Application of Damping Agent HRS100 in High Damping Isolation Rubber Bearings |
| 投稿时间：2023-10-30 修订日期：2023-10-30 |
| DOI：10.12136/j.issn.1000-890X.2025.03.0197 |
| 中文关键词: 阻尼剂 天然橡胶 高阻尼隔震橡胶支座 等效阻尼比 损耗因子 |
| 英文关键词: damping agent NR high damping isolation rubber bearing equivalent damping ratio loss factor |
| 基金项目: |
|
| 摘要点击次数: 162 |
| 全文下载次数: 72 |
| 中文摘要: |
| 将阻尼剂HRS100用于高阻尼隔震橡胶支座的全天然橡胶（NR）胶料中，研究阻尼剂HRS100用量对NR胶料性能的影响以及采用阻尼剂HRS100的高阻尼隔震橡胶支座的性能。结果表明：随着阻尼剂HRS100用量的增大，NR胶料的阻尼性能提高，物理性能降低；随着试验压力的增大，采用阻尼剂HRS100的高阻尼隔震橡胶支座的阻尼性能提高，屈服后刚度呈减小趋势，等效水平刚度基本保持不变。 |
| 英文摘要: |
| The damping agent HRS100 were used in the all-natural rubber（NR） compounds of the high damping isolation rubber bearings，the effect of the damping agent HRS100 dosages on the properties of NR compounds and the properties of the high champing isolation rubber bearings with damping agent HRS100 were studied.The results showed that with the increase of the damping agent HRS100 dosage，the damping properties of the compound increased and the physical properties decreased.The results showed that with the increase of test pressure，the damping properties of the high damping isolation rubber bearing with damping agent HRS100 gradually increased，the stiffness after yield presented a decreasing trend，and the equivalent horizontal stiffness remained basically unchanged. |
|
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
