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
A Modal Frequency-Domain Generalised Force Matrix for the Unsteady Vortex Lattice Method
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DOI: 10.1016/j.jfluidstructs.2017.10.010
Abstract: Abstract The unsteady Vortex Lattice method is becoming an increasingly popular aerodynamic modelling method for incompressible aeroelastic problems, such as flexible low-speed aircraft, wind turbines and flapping flight. It leads to discrete time aeroelastic state… read more here.
Keywords: vortex lattice; frequency; lattice method; method ... See more keywords
Evolutions of Gowdy, Brill, and Teukolsky initial data on a smooth lattice
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DOI: 10.1103/physrevd.96.024037
Abstract: Numerical results, based on a lattice method for computational general relativity, will be presented for Cauchy evolution of initial data for the Brill, Teukolsky and polarised Gowdy space-times. The simple objective of this paper is… read more here.
Keywords: brill teukolsky; lattice method; space times; brill ... See more keywords
A lattice method for option evaluation with regime-switching asset correlation structure
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DOI: 10.3934/jimo.2020042
Abstract: This paper develops a lattice method for option evaluation in the presence of regime shifts in the correlation structure of assets, aiming at investigating whether the option prices reflect such shifts. We try to investigate… read more here.
Keywords: regime switching; lattice method; option; correlation ... See more keywords