Mathematical model of the preheating of a fabric-based elastomeric coating during its vulcanization
| Autor: | Yu. R. Osipov, V. V. Pavlov, A. A. Avaev |
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| Rok vydání: | 2008 |
| Předmět: |
Materials science
General Chemical Engineering Vulcanization Energy Engineering and Power Technology Thermodynamics Mechanical engineering Edge (geometry) engineering.material Elastomer Action (physics) law.invention Fuel Technology Coating Geochemistry and Petrology Fluidized bed law Heat transfer engineering Boundary value problem |
| Zdroj: | Chemical and Petroleum Engineering. 44:695-698 |
| ISSN: | 1573-8329 0009-2355 |
| DOI: | 10.1007/s10556-009-9128-9 |
| Popis: | A mathematical model is proposed for the internal transfer of heat during preliminary heating, which precedes the vulcanization stage of a fabric-base elastomeric coating. The mathematical model is tied to a specific equipment layout – continuous action equipment with a fluidized bed of a granular heat-transfer medium. Confirmation is given for the heat-conduction equation and boundary conditions employed for the modeling, and a procedure is also presented for determination of basic computed parameters. The result of the formulated edge problem is presented. An example of the application of this mathematical model in engineering calculations, and also its advantages over a simplified alternate scheme of performing similar calculations are demonstrated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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