Experimental and Modeling Study of the Evolution of Mechanical Properties of PAN-Based Carbon Fibers at Elevated Temperatures

In the present article, the degradation of the tensile properties of polyacrylonitrile (PAN)-based carbon fibers at elevated temperatures in air was studied experimentally and modeled. The tensile properties, mass loss, surface morphology, and elements and functional groups of carbon fibers were cha...

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Bibliographic Details
Main Authors: Chenggao Li, Guijun Xian
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/12/5/724