20.500.12556/DKUM-86995-16dd638c-075d-a358-8534-a6e20deb971d Influence of structural and constructional parameters of knitted fabrics on the thermal properties of men's socks Uticaj strukturnih i konstrukcijskih parametara pletenina na termička svojstva muške čarape The research is focused on determining the influence of structural and constructional parameters of rib knitted fabrics on the thermal properties of men's socks. Men's socks are made in three different pattern constructions of three types of basic yarns: bamboo, cotton and a cotton/polyester blend with the additional filament polyamide yarn and wrapped rubber wire for the so-called render socks. For all analyzed sock rib patterns, the most important structural parameters of the yarn and construction parameters of the knitted fabrics were determined. Thermal properties of socks such as the cool touch feeling property, thermal conductivity, heat retention coefficient and thermal resistance were determined by using Thermal Labo and Thermal Mannequin measuring devices. The structural and constructional parameters of knitted fabrics were shown to affect the investigated thermal properties of the socks, making them more or less insulating or heat conducting. Values of the warm-cold feeling parameter as well as thermal conductivity vary depending on the construction pattern, showing a decrease as the number of face loops is increased i.e. in the sequence R1:1> R3:1> R7:1. The ability to retain heat decreases in the opposite sequence R7:1 > R3:1 > R1:1. The highest values of heat retention were determined for R7:1 rib knitted socks by both methods. A regression equation has been established with thickness, loop length, mass per unit area and porosity as independent variables, and thermal resistance (determined by the Thermo Labo method) as the dependent variable. The loop length and mass per unit area were shown to contribute significantly to the model. yarn rib knitted fabric thermal insulation tekstilna industrija preja rebraste pletenine toplotna izolacija true false true Savez hemičara i tehnologa Srbije Angleški jezik Slovenski jezik Znanstveno delo 2024-02-06 09:12:11 2024-02-06 09:12:11 2024-02-07 11:47:35 0000-00-00 00:00:00 2023 0 0 str. 1-10 Št. 3 Letn. 77 0000-00-00 Zaloznikova Objavljeno NiDoloceno 2022-08-09 2023-02-14 2023-03-03 687.3 149456131 10.2298/HEMIND220724004T 2217-7426 Influence_of_structural_and_constru-Tasic-2023.pdf Influence_of_structural_and_constru-Tasic-2023.pdf 1 ECF0902133B9C975ABBB0A6BBF9F6BBC 84cc41993112c973bca288fb3c9280b34b53d674cd4353747d734d3638926f50 857dcce1-c4c8-11ee-b2aa-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=175930 https://doiserbia.nb.rs/img/doi/0367-598X/2023/0367-598X2300004T.pdf 0 92da6f49-c4c8-11ee-b2aa-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=175931 Fakulteta za strojništvo 0 0 0