Observing inhomogeneity of plastic components in carbon fiber reinforced polymer materials by ATR-FTIR Spectroscopy in the micrometer scale

被引：39
作者：
Eibl, S. [1 ]
机构：
[1] Bundeswehr Res Inst Mat Explos Fuels & Lubricants, D-85435 Erding, Germany
来源：
JOURNAL OF COMPOSITE MATERIALS | 2008年 / 42卷 / 12期
关键词：
CFRP; polymers; ATR-FTIR spectroscopy;
D O I：
10.1177/0021998308091734
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
A method based on micro attenuated total reflection (ATR) Fourier transform infrared spectroscopy ( FTIR) is described to quantify inhomogeneity of plastic components in carbon fiber reinforced plastic material (CFRP). The investigated CFRPs contain an epoxy resin and a thermoplastic. Measurements on ground specimens at an inclined plane through the material allow the determination of the polymer distribution with a resolution of one micron regarding the depth. Three commercially available CFRPs (M18-1/G939, 8552/IM7, RTM 6) are characterized providing information on mechanical and thermal properties.
引用
收藏
页码：1231 / 1246
页数：16
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