Characteristics of films developed in fretting experiments on tin plated contacts
| Autor: | R.D. Malucci |
|---|---|
| Rok vydání: | 2001 |
| Předmět: |
Materials science
Contact resistance Metallurgy Oxide chemistry.chemical_element Fretting equipment and supplies Thermal conduction Tin oxide Electrical contacts Electronic Optical and Magnetic Materials chemistry.chemical_compound chemistry Percolation Electrical and Electronic Engineering Composite material Tin |
| Zdroj: | IEEE Transactions on Components and Packaging Technologies. 24:399-407 |
| ISSN: | 1521-3331 |
| Popis: | A series of experiments were conducted to characterize oxide films that develop during fretting degradation. It was found that while the rate of change in resistance depends on contact force, the oxide film characteristics depend strongly on the number of fretting cycles. Moreover, after about 1000 fretting cycles, the oxygen content reaches a saturation level which corresponds to tin volume fractions below the percolation limit for metallic conduction ( |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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