复合材料试样 meaning in English
composite test specimen
Examples
- Creep specimens ( different braiding structure , surface braiding angle , fibre volume content and under different loads ) were tested , which is the basis of studying their creep behaviors
并对不同编织结构、不同编织角、不同纤维体积含量、不同应力水平的三维编织复合材料试样进行了蠕变行为测试实验。 - Ae signals released from different lay - ups composite specimens were acquired by a wideband transducer , and fracture surfaces of the specimens were observed by scanning electron microscope ( sem )
宽带传感器记录了不同角度纤维铺层的复合材料试样在拉伸破坏过程中的声发射信号，用扫描电子显微镜( sem )观察了试样的几种典型的损伤破坏断面，对比分析了不同类型的损伤机制。 - In this paper , the volume density , hardness , bend strength and electrical conductivity of cf / cu ( c ) - cu composites have been tested . the results show that , after graphite is coated by copper , the electrical conductivity , bend strength and volume density of cu ( c ) - cu composites is remarkably increased . with the increase of copper coated graphite , the static characteristics are reduced
本论文通过对不同成分复合材料试样的密度、硬度、抗弯强度和电阻率等静态性能的测试发现，石墨粉表面镀铜提高了材料的导电性能，同时材料的硬度、抗弯强度都有显著的提高；但当镀铜石墨粉继续增加时，材料的导电性能降低，密度、硬度和抗弯强度下降。