An analysis of the reaction and diffusion of gases occurring simuitaneously with deposition of carbon in a porous material is presented. The model incorporates a scheme for the formation of carbon during the pyrolysis of a gaseous hydrocarbon to yield predictions for concentration and porosity profi
Pyrolytic carbon infiltration of fibrous structures
โ Scribed by J.J. Gebhardt
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 119 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0008-6223
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โฆ Synopsis
Experimentally derived empirical correlations will be presented which describe the influence of deposition parameters on the pyrolytic infiltration of woven and other fibrous carbon constructions of varying densities and geometries. Results are interpreted in terms of the influence of the above factors on gas phase reaction and diffusion rates within the porous structure.
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