通过实验初步分析和研究了SMC-R50短纤维增强复合材料冲击后的疲劳损伤,给出疲劳损伤积累模型。初步探索了疲劳损伤规律及冲击对SMC-R50短纤维增强复合材料疲劳性能的影响,对理论结果与实验结果进行了比较。
Spectrophotocolorimeter Test Report 1 Of 2 Light Source Test Report 380 500 600 700 800 Wavelength(nm) 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Sp ec tr um CIE1931 EVERFINE x = 0.4629 y = 0.4135 Tc = 2680K Color Parameters: Chromaticity Coordinate:x=0.4629 y=0.4135/u'=0.2632 v'=0.5289 Tc=2680K Dominant WL:Ld=584.0nm Purity=63.1% Centroid WL:689.0nm Ratio:R=28.3% G=69.3% B=2.5% Peak WL:Lp=800.0nm HW