Dynamic and flutter analysis of GFRP wing of NAL's light aircraft13; 13;

Vijaya Vittala, NG and Rajagopal, P (1990) Dynamic and flutter analysis of GFRP wing of NAL's light aircraft13; 13;. Technical Report. National Aeronautical Laboratory, Bangalore, India.

[img] PDF
tr_pdst_9024_R85616_txt.pdf
Restricted to Repository staff only

Download (12MB)

Abstract

National Aeronautical Laboratoryx2019;s Light Aircraft (NALLA) is a new all composite aircraft design configuration. To ensure the stable operation of this new configuration throughout the xA3;1ight envelope. an analysis of the dynamic and aero elastic behavior of the NALLA wing. has been carried out. 3 specified preliminary design wing configurations of NALLA have been studied. The wing structures are represented by the finite element models and DLM was used for aerodynamic loads. Dynamic and flutter characteristics of the various design configurations obtained from NASTRAN are presented in this report.13;

Item Type: Monograph (Technical Report)
Uncontrolled Keywords: Dynamics;Flutter;Wing flutter;Composite wings
Subjects: AERONAUTICS > Aircraft Design, Testing & Performance
Depositing User: Users 15 not found.
Date Deposited: 25 Jul 2006
Last Modified: 24 May 2010 04:16
URI: http://nal-ir.nal.res.in/id/eprint/2272

Actions (login required)

View Item View Item