Gas-phase oxidation treatment resulted in distrihution of some micro-pores and ditches at the carbon fiber surface and led to stress concentration therefore, the composite strength was not high.

结果表明：空气氧化处理碳纤维表面形成微孔和刻蚀沟槽，容易形成应力集中，复合材料的强度不高；

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Surface treatment is one of the most important procedures for the preparation of the high performance carbon fiber.

表面处理是高性能碳纤维制备的重要环节之一。

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In this paper, the surface treatment of carbon fiber and the research progress on the fabrication and properties of the carbon fiber reinforced copper matrix composites are introduced.

介绍了炭纤维的表面处理，炭纤维增强铜基复合材料的制备工艺与性能的研究进展。

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