Electric Resistance of Varnish Mixed with CF and Copper-Plated CF

Li Huarui; Fan Xiaobo; Jiang Rongyue; Yu Zongsen

doi:10.13374/j.issn1001-053x.1993.02.017

Volume 15 Issue 2

Oct. 2021

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Li Huarui, Fan Xiaobo, Jiang Rongyue, Yu Zongsen. Electric Resistance of Varnish Mixed with CF and Copper-Plated CF[J]. Chinese Journal of Engineering, 1993, 15(2): 225-229. doi: 10.13374/j.issn1001-053x.1993.02.017

Citation:

Li Huarui, Fan Xiaobo, Jiang Rongyue, Yu Zongsen. Electric Resistance of Varnish Mixed with CF and Copper-Plated CF[J]. Chinese Journal of Engineering, 1993, 15(2): 225-229. doi: 10.13374/j.issn1001-053x.1993.02.017

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Electric Resistance of Varnish Mixed with CF and Copper-Plated CF

doi: 10.13374/j.issn1001-053x.1993.02.017

Department of Material Physics

Available Online: 2021-10-18

Abstract

Abstract

The surface electric resistivity of composite coatings of CF-varnish, surface treated CF-varnish and Cu-plated CF-varnish is measured. The relationship of surface resistivity with CF contens in coating and the number of coatings is determined. Micro-morphology of above-mentioned three types of coating is observed and their electric conduction mechanism is discussed.
- pitch-base carbon fiber,
- electric resistivity,
- coating