High-Performance Polymeric Wear Testing for Powertrain Transmissions 970658
Polyaryletherketones (PAEK) and Polyimides (PI) are increasingly used for demanding tribological applications, especially in automotive powertrains. The parameters that influence the wear rate of these materials are pressure (p), temperature, interfacial velocity (v), counterfacial roughness, component geometry and lubrication. Using the geometry and counterface defined in the testing standard ASTM D 3702, a high velocity comparative study of these high performance engineering polymers was conducted in an attempt to understand the effects of the pressure and velocity combination (pv) on wear rate.
Citation: Griffith, I., Kemmish, D., Morgan, M., and Tweedale, P., "High-Performance Polymeric Wear Testing for Powertrain Transmissions," SAE Technical Paper 970658, 1997, https://doi.org/10.4271/970658. Download Citation
Author(s):
Ian Griffith, Dave Kemmish, Marianne Morgan, Paul Tweedale
Affiliated:
Victrex plc, The National Center of Tribology
Pages: 13
Event:
International Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
SAE 1997 Transactions - Journal of Materials & Manufacturing-V106-5
Related Topics:
Wear
Tribology
Polymers
Pressure
Powertrains
SAE MOBILUS
Subscribers can view annotate, and download all of SAE's content.
Learn More »
