摘要
碳纤维复合材料夹层结构的侧压强度，不同于玻璃钢夹层结构的侧压强度，往往由碳纤维复合材料的层间强度控制。本文分析了无初波纹度和有初波纹度的碳纤维复合材料蜂窝夹层结构侧压强度的理论计算公式，与试验结果比较，计及初波纹度的理论计算公式更符合实际情况。
The edgewise compressive strength of CFRP sandwich structure is different than that of GFRP sandwich structure, it is controlled by interlamination strength of CFRP. The theoretical calculation formulas of edgewise compressive strength for CFRP honeycomb sandwich structure having no initial corrugation are obtained in this paper. The calculation values of theoretical calculation formula relate to initial corrugation is in agreement with test results.
出处
《纤维复合材料》
CAS
2000年第3期24-25,共2页
Fiber Composites
