天然橡胶产地对销耳橡胶衬套性能的影响 |
Influence of NR Producing Area on Performance of Pin Lug Rubber Bushing |
投稿时间:2020-03-10 修订日期:2020-03-10 |
DOI:10.12136/j.issn.1000-890X.2020.12.0929 |
中文关键词: 销耳橡胶衬套 天然橡胶 产地 门尼粘度 物理性能 耐热老化性能 动态疲劳寿命 |
英文关键词: pin lug rubber bushing NR producing area Mooney viscosity physical property heat aging resisitance dynamic fatigue life |
基金项目:山东省重点研发计划项目(2018JMRH0202) |
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中文摘要: |
考察泰国、印度尼西亚和马来西亚天然橡胶(NR,一级烟胶片)的门尼粘度对装甲车辆销耳橡胶衬套胶料物理性能和耐热老化性能以及销耳橡胶衬套动态疲劳寿命的影响。结果表明,销耳橡胶衬套胶料的物理性能和销耳橡胶衬套动态疲劳寿命与NR的门尼粘度正相关,销耳橡胶衬套胶料的耐热老化性能与其反相关。 |
英文摘要: |
The influence of the Mooney viscosity of natural rubber(NR,RSS1) from Thailand, Indonesia and Malaysia on the physical properties and heat aging resistance of armored vehicle pin lug rubber bushing compound and dynamic fatigue life of pin lug rubber bushing was investigated. The results showed that the physical properties of the pin lug rubber bushing compound and dynamic fatigue life of pin lug rubber bushing were positively correlated with the Mooney viscosity of NR,and the heat aging resistance of the pin lug rubber bushing compound was inversely correlated to it. |
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