Taber abraser/liquid particle count coupling for the determination of sliding wear of metallized plastics
| Autor: | M. Riester, A. Lutz, K. Friedrich, H. Hilgers |
|---|---|
| Rok vydání: | 1997 |
| Předmět: |
Materials science
chemistry.chemical_element Surfaces and Interfaces General Chemistry Sputter deposition Condensed Matter Physics Differential analysis Surfaces Coatings and Films chemistry Aluminium Slider Cavity magnetron Materials Chemistry Forensic engineering Particle Coupling (piping) Composite material Sliding wear |
| Zdroj: | Surface and Coatings Technology. 97:649-655 |
| ISSN: | 0257-8972 |
| DOI: | 10.1016/s0257-8972(97)00327-7 |
| Popis: | As a novel approach for analyzing the particles generated in sliding wear, we have coupled a modified Taber abraser (TA) test with a liquid particle count analysis (LPC) of the generated particles. The particle generation function for plastics metallized by a magnetron sputter deposition method was determined. The counterbody was an aluminium slider. By combining these two methods, a differential analysis of the size of particles as a function of sliding distance can be obtained, thus making it possible to qualify metal coatings on plastics for use in particle sensitive environments. The experimental set-up is described, and sample data are presented. SEM/EDX was additionally used to determine the morphology and origin of the particles. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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