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3Â¥2011-02-28 21:12:43
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lzq1985(½ð±Ò+10): xiexie 2011-02-28 21:50:38
| The results showed that when the latent curing agent content was 20% in the polymer coating, the surface fiber wetting quality of the high modulus carbon fibers increase with the minimum of water absorption and the best shaping.At the same time the composite interlaminar shear intensity significantly increased, reaching 78MPa, 8.6% more than the uncoated. SEM and DMTA also showed that the polymer coating can improve the nterface properties of the high modulus carbon fiber / resin composite. |
4Â¥2011-02-28 21:31:50









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