A study on VGTM actuation system for multi-axis morphing wing of UAV

Shanmugam, P and Raja, S and Parammasivam, KM (2016) A study on VGTM actuation system for multi-axis morphing wing of UAV. In: 34th AIAA Applied Aerodynamics Conference, 13-17 June 2016, Washington, D.C..

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Abstract

The shape control of adaptive wings can improve the aircraft aerodynamic performance during its flight. In morphing wing technology, thewing-level morphing alters the sweep, dihedral, twist and span of the entire wing to significantly reconfigure the geometryto achieve optimal performance.This paper focuses on the type synthesis of a modular variable geometry truss (VGT) mechanism for aircraft wing morphing. The VGT mechanism is realized through simulation using conventional actuators. The application of distributed actuation within a flexible wing structure through computational optimization and simulation techniques is discussed. The aerodynamic parameters are compared with /without morphing.

Item Type: Conference or Workshop Item (Paper)
Subjects: AERONAUTICS > Aerodynamics
AERONAUTICS > Aircraft Design, Testing & Performance
Depositing User: Mrs SK Pratibha
Date Deposited: 26 Jun 2018 10:15
Last Modified: 26 Jun 2018 10:15
URI: http://nal-ir.nal.res.in/id/eprint/12866

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