摘要
使用DDL300微机控制电子万能试验机,研究了复合材料层合板力学性能试验方法,得到了某无人直升机旋翼桨叶层合板试件的拉伸、压缩和纵横剪切参数。这种复合材料层合板力学性能试验、数据处理方法和试验步骤可以为其它复合材料层合板的力学性能试验提供借鉴。
The DDL300 microcomputer controlled electronic universal testing machine is used to study the mechanical properties of composite laminates.The tensile,compression and shear parameters of the composite laminate from the rotor blade of some helicopter have been received. The testing method for the mechanical properties of composite laminate,the date processing and the testing procedure could be used for reference by other test for the mechanical properties of composite laminates.
出处
《工程与试验》
2014年第1期39-41,81,共4页
Engineering and Test
关键词
电子万能试验机
复合材料层合板
力学性能试验
electronic universal testing machine
composite laminates
mechanical property test
