碳纤维复合材料层压板弯曲强度的测试与计算

The test and calculation for the flexural strength of carbon fibre laminate composites

本文对15种碳纤维增强树脂基复合材料(CFRP)层压板的弯曲强度以元件形式进行了计算,并按国家标准进行了弯曲强度的测试。通过比较,计算结果与测试结果一致,说明了计算采用的基本假设与计算方法是可行的。

In this paper, the flexural strengthes of 15 types carbon fibre reinfored laminate composites are calculated; the tests for flexural strength are performed according to the national standard. Based on the agreement of the calculation and test, the feasibility of basic hypothesis and calculation method are proved.