NR/MWNTs复合材料拉伸疲劳性能的影响因素研究

Factors affecting tensile fatigue properties of NR/MWNTs composite materials

从多壁碳纳米管(MWNTs)的含量、拉伸疲劳测试温度两方面对天然橡胶(NR)/MWNTs复合材料的拉伸疲劳性能进行研究。研究发现:在不同温度下,NR/MWNTs复合材料拉伸疲劳性能随MWNTs含量的增加,呈现出不同的变化规律。

The tensile fatigue performance of NR/MWNTs oomposites were studied from two as- pects which are the content of MWNTs and the stretching temperature of fatigue testing. The study found.at different temperatures,tensile fatigue properties of NR/MWNTs composite is showing a dif- ferent variation with increasing MWNTs content.