Anton V. Abramov
Russian State University named after A. N. Kosygin (Technologies. Design. Art)
Aleksandr D. Klim
Russian State University named after A. N. Kosygin (Technologies. Design. Art)
Margarita V. Rodicheva
Orel State University named after I. S. Turgenev
Aleksandr S. Doriomedov
Russian State University named after A. N. Kosygin (Technologies. Design. Art)
Abramov A. V., Klim A. D., Rodicheva M. V., Doriomedov A. S. Study of moisture recovery processes of knitted fabrics for the base layer of winter clothing sets. Technologies & Quality. 2023. No 2(60). P. 5–9. (In Russ.) https://doi.org/10.34216/2587-6147-2023-2-60-5-9.
DOI: https://doi.org/10.34216/2587-6147-2023-2-60-5-9
УДК: 677.017.636:677.075
Publish date: 2023-05-10
Annotation: The article considers the problem of predicting the moisture exchange of textile materials in a wet state using the example of knitted fabrics for underwear. Based on the thermodynamic analogy of heat and moisture transfer processes, an experimental scale of the moisture transfer potential of a reference body was constructed. As a result of the study of the mass transfer system “sample – reference body”, the mass transfer characteristics of several knitted fabrics were obtained. Thermodynamic relations are obtained for calculating the intensity of moisture transfer of textile materials in a bag of clothes. The results of calculations are given on the example of the selected samples. The results of the calculations made it possible to establish the relation- ship between the moisture flux density from the sample and the value of the moisture transfer potential. Signifi- cant differences between these flows have been established. The data obtained make it possible to make a fore- cast about the operational efficiency of clothing with various options for the material of the linen layer.
Keywords: knitted fabrics, mass transfer, moisture capacity, moisture exchange potential, wet state, hygros- copic state, moist-exchange intensiveness
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Author's info: Anton V. Abramov, Russian State University named after A. N. Kosygin (Technologies. Design. Art), Moscow, Russia, Ant-lin88@mail.ru, https://orcid.org/0000-0002-7082-1344
Co-author's info: Aleksandr D. Klim, Russian State University named after A. N. Kosygin (Technologies. Design. Art), Moscow, Russia, alklim@lenta.ru, https://orcid.org/0000-0002-6188-2655
Co-author's info: Margarita V. Rodicheva, Orel State University named after I. S. Turgenev, Orel, Russia, rodicheva.unpk@gmail.com, https://orcid.org/0000-0003-1092-6141
Co-author's info: Aleksandr S. Doriomedov, Russian State University named after A. N. Kosygin (Technologies. Design. Art), Moscow, Russia, smart_bk@mail.ru, https://orcid.org/0000-0001-5092-4648