| Autor: | V. V. Nesmelov, G. F. Kostin, V. D. Gol’din |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Thermogravimetric analysis
Materials science General Chemical Engineering medicine.medical_treatment Composite number Thermal decomposition Carbon fibers General Physics and Astronomy Energy Engineering and Power Technology General Chemistry Fibre-reinforced plastic Ablation Fuel Technology visual_art Thermal medicine visual_art.visual_art_medium Composite material Pyrolysis |
| Zdroj: | Combustion, Explosion, and Shock Waves. 39:309-315 |
| ISSN: | 0010-5082 |
| DOI: | 10.1023/a:1023896320436 |
| Popis: | The thermal decomposition of a carbon fiber reinforced plastic based on a phenolformaldehyde resin and a carbon cloth is investigated. Based on results of thermogravimetric analysis, the pyrolysis process is analyzed and physical and mathematical models for the process are proposed. It is shown that an increase in temperature leads to ablation of both the phenolformaldehyde resin and the carbon cloth. Thermokinetic constants of individual stages are determined. The data obtained are used to predict the ablation of the composite. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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