Design and Analysis of Semi Monocoque Used Sandwich Composite Beam
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 12
Abstract
A sandwich-structured composite is a special class of composite materials that is fabricated by attaching two thin but stiff skins to a lightweight but thick core. The core material is normally low strength material, but its higher thickness provides the sandwich composite with high bending stiffness with overall low density. Sandwich structures, widely used in aerospace and naval applications, tend to be limited to a small range of material combinations. In this thesis, a sandwich composite for Semi-monocoque construction in aircraft fuselage is analysed for its strength under different loading conditions using different materials for Stringers balsa wood, syntactic foams, and honeycombs and Carbon Fibre reinforced thermoplastics is used as skin material. 3D modelling is done in Pro/Engineer. Static, Modal and Random Vibration analysis is done on the beam using finite element analysis software Ansys.
Authors and Affiliations
I. Prasada Reddy, B. Anjaneyulu, K. Kiran Kumar Rao
Keywords
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