芳纶/铝合金层压板的力学性能研究

【摘要】 对芳纶 /铝合金层压板复合材料在不同环境条件 (室温、湿热老化后室温、10 0℃、- 5 5℃ )下的拉伸、压缩、弯曲、面内剪切、缺口拉伸、挤压强度和浮滚剥离强度等力学性能进行了测试研究 ,给出了各项力学性能的平均值和离散系数 ,为该材料在航空中的应用提供了实验基础更多还原

【Abstract】 The mechanical properties of Aramid Aluminium Laminate(ARALL) in different enviroment (room temperature,room temperature after wet-heat ageing,100℃,-55℃),such as tensile,compressive,bending,in-plane shear,notch tensile,extruding strength and floating roller peel strength,are studied by testing.The average result and discrete coefficient of every mechanical properties are given,which provides experimental basis for material application in aircraft industry.更多还原