Suitability of drying models in defining hotair drying behaviour of polyester based yarn bobbins
Küçük Resim Yok
Tarih
2011
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, the suitability of several empirical and semi-empirical drying models available in the literature to define drying behaviour of polyester based yarn bobbins has been investigated. For this purpose, firstly, experimental drying behaviour of bobbins was determined on an experimental dryer setup which was designed and manufactured based on hot-air bobbin dryers used in the textile industry. Drying parameters were drying temperature and bobbin diameter. Then, drying models considered were fitted to the experimentally obtained moisture ratios. The fit was performed by selecting the values for constants in the models in such a way that these values make the sum of the squared differences between the experimental and the model results for moisture ratio minimum. Suitability of fitting was specified as comparing the determination coefficient, standard error and root of mean square deviation. The results show that the most appropriate model in describing the drying curves of polyester bobbins is the Page model.
Açıklama
Anahtar Kelimeler
Drying, Moisture ratio, Page model, Polyester, Yarn bobbin, Appropriate models, Determination coefficients, Drying behaviours, Drying curves, Drying model, Drying parameters, Drying temperature, Hot air, Hot air drying, Model results, Moisture ratio, Moisture ratios, Page models, Root of mean squares, Semi-empirical, Standard errors, Bobbins, Dryers (equipment), Esters, Moisture, Polyesters, Textile industry, Textile processing, Wool, Yarn, Drying
Kaynak
World Academy of Science, Engineering and Technology
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
78
