Friction and wear of a hybrid surface texturing of polyphenylene sulfide-filled micropores
- Authors
- Cho, Minhaeng
- Issue Date
- Jan-2016
- Publisher
- ELSEVIER SCIENCE SA
- Keywords
- Hybrid texturing; Polyphenylene sulfide; Texturing; Friction and wear
- Citation
- WEAR, v.346, pp 158 - 167
- Pages
- 10
- Journal Title
- WEAR
- Volume
- 346
- Start Page
- 158
- End Page
- 167
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/7371
- DOI
- 10.1016/j.wear.2015.11.010
- ISSN
- 0043-1648
1873-2577
- Abstract
- A new form of hybrid texturing is introduced and discussed in terms of friction and wear reduction. Texturing with four pore densities of 5%, 15%, 25%, and 35% was made by laser texturing on steel; the pores were filled with polyphenylene sulfide (PPS) powder followed by curing to form hybrid surface texturing. Ball-on-disk sliding tests were performed under dry conditions at sliding speeds of 0.05, 0.10, and 0.15 m/s, contact load of 9.8 N, and travel distance of 0.36 km. The hybrid texturing protected the metal surfaces by forming a polymer transfer layer. This transfer layer was crucial in the friction reduction and wear resistance of the hybrid texturing. (C) 2015 Elsevier B.V. All rights reserved.
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