Study on Carbon Fiber (Long Fiber) Reinforced Copper Matrix Composite

摘要

Based on the characteristics of carbon fiber, this paper describes the technologyof continuous multi-step electrodeposition and a self-made special installation for continuous three-step electrodeposition. The carbon fiber (long fiber) reinforced copper matrix composites produced has a longitudinal tensile strength of 590 MPa by continuous three-step electrodeposition and vacuum hot pressing. Experiments show that this method has the following advantages: low operating temperature, easy adjustment of fiber volume fraction, uniform arrangement of fiber, ready achievement of continuous operation, low cost and high quality of carbon fiber reinforced copper composites. Keywords: Carbon fiber, Copper matrix, Composite material, Continuous electrodeposition, Hot press, Property, Fabrication, China, Chinese language, Translations. (JG)