With the rapid development of aviation and aerospace manufacturing technology,high-performance thermoplastic composites have received more and more attention and applications.Their application parts and scope also expand from non-load bearing to secondary load-bearing and then to the main load-bearing structure,from static to moving parts.The working environment tends to be diverse.For example,friction and wear problems exist in some moving parts,which put forward higher application requirements for high-performance thermoplastic composites.This paper focuses on the study of friction and wear properties of continuous fiber-reinforced high-performance thermoplastic composites,composites based on poly etherether ketone(PEEK),poly aryl ether ketone(PAEK),polyetherimide(PEI),polyphenylene sulfide(PPS),etc.,and their latest research progress.Expects to provide a reference for the application research of continuous fiber-reinforced high-performance thermoplastic composites under friction working conditions and to provide an opportunity for their use in aerospace applications.It is expected to deliver a reference for the research on the application of continuous fiber-reinforced high-performance thermoplastic composites under friction conditions and to provide data accumulation and theoretical guidance for their practical application in the aerospace field.
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