Title :
Experimental study on the friction and wear performance of new dual friction materials
Author :
Du Fei ; Tianbing, Ma
Author_Institution :
Sch. of Mech. Eng., Anhui Univ. of Sci. & Technol., Huainan, China
Abstract :
Three types of palygorskites and three types of NBR-modified phenolic resin are compressed respectively into new dual friction materials by material testing machine. Their friction, wear and impact resistance performances are studied experimentally. The results show that modified friction materials have better performance than unmodified phenolic resin materials. But compared with NBR-modified phenolic resin, the friction and wearing performances of dual friction material compressed by palygorskites by Al-Zr coupling agent and modified phenolic resin by Al2O3 nanoparticles decrease a little bit and the mixed modified material by XD-172 has better effect only in low temperature stage.
Keywords :
alumina; aluminium alloys; automotive engineering; friction; impact strength; materials testing; minerals; nanoparticles; polymer blends; resins; wear; zirconium alloys; NBR-modified phenolic resin; XD-172 coupling agent; dual friction material; friction performance; impact resistance performance; material testing machine; nanoparticle; palygorskites; unmodified phenolic resin material; wear performance; Aluminum oxide; Couplings; Friction; Nanoparticles; Nanostructured materials; Resins; friction coefficient; modified phenolic resin; nano-particle; wear rate;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5986915
