Analysis on the Mechanical Properties and Electric Conductivity of SCFRW

Abstract:

Preparation and performance testing methods of short carbon fiber reinforced wood(SCFRW) were briefly introduced and utilized. Mechanical properties and electric conductivity of SCFRW veneering sample boards were analyzed with carbon fiber and woodiness fiber in different quality ratios, moreover, conductivity models were put forward according to the temperature influence on surface resistivity of composites. The experimental results showed that the performance of woodiness fiber boards were effectively improved by joining of carbon fiber, especially the modulus of elasticity. Meanwhile, it also endowed composites good electric conductivity, and nonlinear least squares fitting models was intuitively suitable for the negative effect relationship between surface resistivity and temperature, which provided basis and guidance for preparation and processes optimization of conductive woodiness functional composites.

• Periodical: Advanced Materials Research (Volumes 211-212)
• Pages: 357-363
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.211-212.357
• Online since: February 2011
• Authors: Dong Yan Zhang, Li Ping Sun, Hong Jie Gui, Guang Wei Shi
• Keywords: Electric Conductivity, Fitting Model, Mechanical Property, Short Carbon Fiber Reinforced Wood (SCFRW), Surface Resistivity

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