| タイトル | Resin characterization in cured graphite fiber reinforced composites using diffuse reflectance-FTIR |
| 著者（英） | Young, P. R.; Chang, A. C.; Stein, B. A. |
| 著者所属（英） | Kentron Technical Center|NASA Langley Research Center |
| 発行日 | 1983-01-01 |
| 言語 | eng |
| 内容記述 | The feasibility of using diffuse reflectance in combination with Fourier transform infrared spectroscopy to obtain information on cured graphite fiber reinforced polymeric matrix resin composites was investigated. Several graphite/epoxy, polysulfone, and polyimide composites exposed to thermal or radiation environments were examined. An experimental polyimide-sulfone adhesive tape was also studied during processing. In each case, significant changes in resin molecular structure was observed due to environmental exposure. These changes in molecular structure were correlated with previously observed changes in material properties providing new insights into material behavior. |
| NASA分類 | NONMETALLIC MATERIALS |
| レポートNO | 84A17162 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/400285 |
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