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Effects of oil absorption on the wear behaviors of carbon/epoxy woven composites
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  • Journal title : Carbon letters
  • Volume 12, Issue 4,  2011, pp.249-251
  • Publisher : Korean Carbon Society
  • DOI : 10.5714/CL.2011.12.4.249
 Title & Authors
Effects of oil absorption on the wear behaviors of carbon/epoxy woven composites
Lee, Jae-H.; Lee, Jae-S.; Rhee, Kyong-Y.;
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 Abstract
Carbon/epoxy woven composites are prominent wear-resistant materials due to the strength, stiffness, and thermal conductivity of carbon fabric. In this study, the effect of oilabsorption on the wear behaviors of carbon/epoxy woven composites was investigated. Wear tests were performed on dry and fully oil-absorbed carbon/epoxy woven composites. The worn surfaces of the test specimens were examined via scanning electron microscopy to investigate the wear mechanisms of oil-absorbed carbon/epoxy woven composites. It was found that the oil absorption rate was 0.14% when the carbon/epoxy woven composites were fully saturated. In addition, the wear properties of the carbon/epoxy woven composites were found to be affected by oilabsorption. Specifically, the friction coefficients of dry and oil-absorbed carbon/epoxy woven composites were 0.25-0.30 and 0.55-0.6, respectively. The wear loss of the oilabsorbed carbon/epoxy woven composites was , while that of the dry carbon/epoxy woven composites was . SEM results revealed that the higher friction coefficient and wear loss of the oil-absorbed carbon/epoxy woven composites can be attributed to the existence of broken and randomly dispersed fibers due to the weak adhesion forces between the carbon fibers and the epoxy matrix.
 Keywords
carbon/epoxy woven composites;friction coefficient;wear volume loss;
 Language
English
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 References
1.
Shi Y, Feng X, Wang H, Lu X. The effect of surface modification on the friction and wear behavior of carbon nanofiber-filled PTFE composites. Wear, 264, 934 (2008). http://dx.doi.org/10.1016/j.wear.2007.06.014. crossref(new window)

2.
Shi Y, Feng X, Wang H, Lu X. Tribological properties of PTFE composites filled with surface-treated carbon fiber. J Mater Sci, 42, 8465 (2007). http://dx.doi.org/10.1007/s10853-007-1767-7. crossref(new window)

3.
Brandl W, Marginean G, Chirila V, Warschewski W. Production and characterisation of vapour grown carbon fiber/polypropylene composites. Carbon, 42, 5 (2004). http://dx.doi.org/10.1016/j.carbon.2003.09.012. crossref(new window)

4.
Xu Y, Chung DDL. Silane-treated carbon fiber for reinforcing cement. Carbon, 39, 1995 (2001). http://dx.doi.org/10.1016/s0008-6223(01)00028-8. crossref(new window)

5.
D.D E. The effect of processing on the structure and properties of carbon fibers. Carbon, 36, 345 (1998). http://dx.doi.org/10.1016/s0008-6223(97)00185-1. crossref(new window)

6.
Pittman CU Jr, Jiang W, Yue ZR, Gardner S, Wang L, Toghiani H, Leon y Leon CA. Surface properties of electrochemically oxidized carbon fibers. Carbon, 37, 1797 (1999). http://dx.doi.org/10.1016/s0008-6223(99)00048-2. crossref(new window)

7.
Hosur MV, Vaidya UK, Ulven C, Jeelani S. Performance of stitched/unstitched woven carbon/epoxy composites under high velocity impact loading. Compos Struct, 64, 455 (2004). http://dx.doi.org/10.1016/j.compstruct.2003.09.046. crossref(new window)

8.
Frassine R, Pavan A. The combined effects of curing and environmental exposure on fracture properties of woven carbon/epoxy laminates. Compos SciTechnol, 51, 495 (1994). http://dx.doi.org/10.1016/0266-3538(94)90082-5. crossref(new window)