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本文研究碳/铝复合材料板材在不同的纤维体和百分数和不同的界面结合状态下的冲击断裂以及在相同条件下拉伸性能的变化,发现复合材料的冲击能量吸收和拉伸强度与界面结合状态、纤维体积百分数有较大关系。合适的界面结合状态不仅可以提高冲击能量,而且拉伸强度也相应提高。
In this paper, the impact fracture and the tensile properties under the same conditions of carbon / aluminum composite plates with different fiber bodies and percentages and different interface bonding states were studied. It was found that the impact energy absorption and tensile strength of the composite were combined with the interface State, the percentage of fiber volume has a greater relationship. Appropriate interface bonding state can not only improve the impact energy, but also a corresponding increase in tensile strength.