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铁道科学与工程学报

JOURNAL OF RAILWAY SCIENCE AND ENGINEERING

Vol. 13    No. 3    June 2003

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Fabrication of composite wire of lead coated on glass fiber by extrusion
SUN Hong-fei(孙宏飞), FANG Wen-bin(房文斌), HAN Fei(韩 飞), 
HE Wen-xiong(贺文雄), HU Lian-xi(胡连喜), WANG Er-de(王尔德)

School of Materials Science and Engineering,
Harbin Institute of Technology, Harbin 150001, China

Abstract:A new technology of using lead coated on glass fiber to produce continuous wire for battery of electric vehicles (EVs) and hybrid electric vehicles (HEVs) was studied. Some new devices were made to improve the material capability, and the technological parameters were determined. The relationships among different parameters in the new technology were discussed, especially the relationship between the coating speed and other parameters. The microstructure and tensile strength of the composite wire were also analyzed.

 

Key words:  composite wire; lead; glass fiber; coating; electric vehicle

ISSN 1672-7029
CN 43-1423/U

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