Aeroelastic assessment of cracked composite plate by means of fully coupled finite element and Doublet Lattice Method
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.01.015
Abstract: Abstract This paper presents an investigation on flutter speed of cracked composite plates. This work is divided into two sections: (a) variation of crack length at a fixed location on the plate, and (b) variation… read more here.
Keywords: lattice method; doublet lattice; flutter speed; cracked composite ... See more keywords
Flutter speed estimation using presented differential quadrature method formulation
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Applications of Computational Fluid Mechanics"
DOI: 10.1080/19942060.2019.1627676
Abstract: In this paper the flutter behavior of a typical wing is investigated. The study is performed by presented Deferential Quadrature Method (DQM). The aerodynamic part adopted Wagner functions to model subsonic regime. Quasi steady and… read more here.
Keywords: flutter speed; speed estimation; quadrature method; method ... See more keywords