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Recent Submissions
- ItemThermophysiological comfort of different knitted fabrics - Závěrečná práce projektu ERASMUS+(Technical University of Liberec, 2021) Balkis, Jaidi
- ItemStudy of the mechanical and comfort properties of a ballistic Kevlar/epoxy composite manufactured with different methods - Závěrečná práce projektu ERASMUS+(Technická univerzita v Liberci, 2021) Drira, DalelImpact resistance and weight are important features for ballistic materials. Kevlar fibers are the most widely reinforcement for military and civil systems due to its excellent impact resistance and high strength-to-weight ratio. Kevlar fibers or spectra fiber composites are used for designing personal body armor to avoid human injury from aggressive action by knife, sharp, spike, broken glass, and needle. So, wearer’s comfort also becomes a prerequisite of armor design to produce light-weight and comfortable armor. In this study, the comfort properties of Kevlar/epoxy matrix are investigated. Two innovative methods were used for the preparation of a Kevlar/epoxy composite by using Kevlar fabric as reinforcement and epoxy resin as matrix in order to maintain the ballistic impact performance of Kevlar-epoxy composite and to increase the comfort properties at lower weight.
- ItemStudy of end-use properties of Polylactic acid fiber - Závěrečná práce projektu ERASMUS+(Technická univerzita v Liberci, 2021) Boumiza, Meriem