A “Geometric Model” of Glass-Enamel Coating. Part 2. Contact Area with Metal, the Gas-Phase Volume Fraction, and the Minimum Coating’s Cross-Section
In terms of a geometric model, an equation of the minimum cross-section area of a glass-enamel coating, as well as its particular form to calculate the contact area between the coating and the metal substrate, is derived. The expressions to assess the gas-phase volume fraction in the coating and its...
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| Veröffentlicht in: | Protection of metals 2005-07, Vol.41 (4), p.411-414 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | In terms of a geometric model, an equation of the minimum cross-section area of a glass-enamel coating, as well as its particular form to calculate the contact area between the coating and the metal substrate, is derived. The expressions to assess the gas-phase volume fraction in the coating and its density are also obtained. It is shown that tearing the coating off occurs most probably in the plane of the minimum coating's cross-section rather than the metal/coating interface. |
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| ISSN: | 0033-1732 2070-2051 1608-327X 2070-206X |
| DOI: | 10.1007/s11124-005-0058-4 |