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http://dx.doi.org/10.7234/composres.2019.32.2.108

Analysis and Design of Composite Ladder for Pilot  

Kim, Tae-Hwan (Aerospace Engineering, Pusan National University)
Kim, Wie-Dae (Aerospace Engineering, Pusan National University)
Publication Information
Composites Research / v.32, no.2, 2019 , pp. 108-112 More about this Journal
Abstract
There has been a continuous study on the weight reduction of structure by composites. Unlike isotropic materials, the physical properties of composites vary according to the direction of laminate and the order of lamination. Therefore, in the case of composite ladders, it is essential to perform structural analysis to verify the planned design. In this study, ladder was designed by applying fabric material. In addition, the effect of loading position on the ladder was analyzed through finite element analysis, and structural performance was analyzed by selecting the most problematic location. We analyzed the effect of stacking order on the structural strength of the ladder by analyzing the structure by applying various stacking sequence and measuring the failure value in each layer.
Keywords
Light weight; Composite materials; Fabric; Ladder;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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