Study on the friction and wear behavior of basalt fabric composites filled with graphite and nano-SiO2
β Scribed by Qi-hua Wang; Xin-rui Zhang; Xian-qiang Pei
- Publisher
- Elsevier Science
- Year
- 2010
- Weight
- 620 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0261-3069
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Polyimide (PI) composites filled with short carbon fibers (SCFs), micro SiO 2 , and graphite (Gr) particles were prepared by means of hot press molding technique. The friction and wear properties of the resulting composites sliding against GCr15 steel were investigated on a model ring-on-block test
## Abstract **Summary:** A solid lubricant composite material was prepared by compression molding PTFE and acid treated nanoβattapulgite. The friction and wear tests were performed on a blockβonβring wear tester. Scanning electron microscopy (SEM), energyβdispersive Xβray spectrometer (EDS) and DSC
Carbon nanofiber (CNF) was treated with HNO 3 , coupling agent and HNO 3 followed by coupling agent, respectively. The friction and wear properties of surface-treated CNF were investigated on a ring-on-ring friction and wear tester under dry friction conditions. Scanning electron microscopy (SEM) wa