| Автор | Crausse, P. |
| Автор | Bacon, G. |
| Автор | Langlais, C. |
| Дата выпуска | 1985 |
| dc.description | The outcome of the work presented here consists in predicting the moisture and heat transfer phenomena likely to occur in glass fiber insulants subjected to varying environmental conditions.This prediction is obtained by a numerical resolution of the equations governing the phenomena (Luikovʼs model) and an experimental determination of the mass transfer coefficients appearing in these equations.Comparisons between experimental and theoretical results are presented for a particular configuration (closed system with stationary boundary conditions). These comparisons show a good reproduction of the measured moisture distributions but an over estimation of the heat transfer, for reasons developed in the text.Despite its present imperfections, the procedure presented here remains good and has been used for different configurations.Further developments require additional measurement of heat and mass transfer coefficients. |
| Издатель | SAGE Publications |
| Название | Experimental and Theoretical Study of Simultaneous Heat and Moisture Transfer in a Fibrous Insulant |
| Тип | Journal Article |
| DOI | 10.1177/174425918500900105 |
| Electronic ISSN | 1744-2583 |
| Print ISSN | 1744-2591 |
| Журнал | Journal of Building Physics |
| Том | 9 |
| Первая страница | 46 |
| Последняя страница | 67 |
| Аффилиация | Crausse, P., Study Group on Porous Media I.M.F.T., 2, rue Charles Camichel 31071 Toulouse Cedex, FRANCE |
| Аффилиация | Bacon, G., Study Group on Porous Media I.M.F.T., 2, rue Charles Camichel 31071 Toulouse Cedex, FRANCE |
| Аффилиация | Langlais, C., Isover Saint-Gobain CRIR, B.P. 19 60290 Rantigny, FRANCE |
| Выпуск | 1 |
| Библиографическая ссылка | 1. Bories, S., “Transfert de Chaleur et de Masse Dans les Matériaux. Analyse Critique des Differénts Modèles Mathématiques Utilisés, ” Lʼhumidité dans le Batiment, Séminaire de Saint-Rémy-lès-Chevreuses, Série F.N.B., Collège International des Sciences de la Construction (Novembre 1982). |
| Библиографическая ссылка | 2. Crausse, P., Zarcone, C., Lenormand, R., and Bacon, G., “Détermination des Propriétés Hydrothermiques de Milieux Poreux par la Méthode des Chocs Thermiques, ” Colloque sur les Transferts de Chaleur et de Masse en Milieu Poreux non saturé, Lausanne (Suisse) (Février 1982). |
| Библиографическая ссылка | 3. Bories, S. and Crausse, P., et al., “Thermomigration en Milieu Poreux-Evolution de la Zone Sèche en Système Fermé, ” C.R.A.S. Paris, t. 280, pp. 29–31 (1975). |
| Библиографическая ссылка | 4. Bories, S., Crausse, P., and Tan, H. Nguyen, “Thermomigration en Milieu Poreux-Etude des Coefficients de Diffusion Capillaire, ” C.R.A.S. Paris, t. 284, pp. 17–19 (1977). |
| Библиографическая ссылка | 5. Bories, S., Crausse, P., Bacon, G., and Gaudu, R., “Etude Experimentale et Simulation Numerique des Transferts de Chaleur et de Masse en Milieu Poreux, ” 6e Congrès International des Transferts de Chaleur et de Masse, Toronto, Publication HM1, pp. 317–321 (1978). |
| Библиографическая ссылка | 6. Crausse, P., Bacon, G., and Bories, S., “Etude Fondamentale des Transferts Couples de Chaleur et de Masse en Milieux Poreux, ” Journal of Heat and Mass Transfer, Vol. 24, No. 6, pp. 991–1004 (1981). |
| Библиографическая ссылка | 7. Crausse, P., “Etude Fondamentale des Transferts Couplés de Chaleur et dʼhumidité en Milieu Poreux Non Sature, ” Thèse de Doctorat es-Sciences, I.N.P. Toulouse (Janvier 1983). |
| Библиографическая ссылка | 8. Fauconnier, R., Florence, B., and Laugier, D., “Le Transfert de Iʼhumidite dans les Matériaux Isolants, ” Etudes Thermiques et Aérauliques, Tome 10E, No. 3 (Juin 1979). |
| Библиографическая ссылка | 9. Ogniewicz, I. and Tien, C. L., “Analysis of Condensation in Porous Insulation, ” Inter. Journal Heat Mass Transfer, Vol. 24, pp. 421–429 (1981). |
| Библиографическая ссылка | 10. de Vries, D. A., “Simultaneous Transfer of Heat and Moisture in Porous Media, ” Trans. Am. Geoph. Union, 39, 5: 909–916 (1958). |
| Библиографическая ссылка | 11. Luikov, A. V., “Transport de Chaleur et de Masse dans les Corps Poreux Capillaires, ” Tranduction I.F.P. par B., Lefur et S. Ketchian (Septembre 1964). |
| Библиографическая ссылка | 12. Fournier, D. and Klarsfeld, S., “Some Recent Experimental Data and Glass Fiber Insulating Materials and Their Use for a Reliable Design of Insulation at Low Temperatures, ” Heat Transmissions Measurements in Thermal Insulations, ASTM-STP 544, American Society for Testing and Materials, pp. 223–242 (1974). |
| Библиографическая ссылка | 13. Langlais, C. and Klarsfeld, S., “Heat and Mass Transfer in a Fibrous Insulant, ” Journal of Thermal Insulation Vol. 8 (July 1974). |
| Библиографическая ссылка | 14. Berthier, T., “Diffusion de Vapeur au Travers des Parois, ” C.S.T.B., REEF, Vol. II, Sciences du Batiment (1980). |
