Tvorba metodiky pro testování paratelnosti zátažných pletenin
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Date
2021-03-15
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Abstract
Diplomová práca je zameraná na páratelnosť záťažných pletenín. Cieľom práce je navrhnúť metodiku pre testovanie párania a následne ju odskúšať na konkrétnych väzbách. V teoretickej časti sa nachádza definícia páratelnosti, faktory, ktoré ju ovplyvňujú, vlastnosti s ňou súvisiace, väzby obmedzujúce páranie a možnosti deformácie pletenín. Experimentálna časť sa venuje tvorbe metodiky, príprave vzoriek na testovanie, samotnému meraniu a vyhodnoteniu vplyvu väzieb na páranie.
This master's thesis is focused on defect spreading in weft-knitted fabrics. The aim of the thesis is to propose a methodology for testing defect spreading and then to test it on specific patterns. The theoretical part includes the definition of defect spreading, the factors that influence it, the properties related to it, patterns that restrict defect spreading and the possibility of deformation of weft-knitted fabrics. The experimental part is related to the development of the methodology, the preparation of samples for testing and their characterisation, the actual measurement and the evaluation of the influence of the patterns on defect spreading.
This master's thesis is focused on defect spreading in weft-knitted fabrics. The aim of the thesis is to propose a methodology for testing defect spreading and then to test it on specific patterns. The theoretical part includes the definition of defect spreading, the factors that influence it, the properties related to it, patterns that restrict defect spreading and the possibility of deformation of weft-knitted fabrics. The experimental part is related to the development of the methodology, the preparation of samples for testing and their characterisation, the actual measurement and the evaluation of the influence of the patterns on defect spreading.
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Záťažná pletenina, páranie, biaxiálna deformácia, vada, väzba, chytová slučka.