Buscar
Mostrando ítems 1-10 de 72
Nonlinear dynamic model and simulation of morphing wing profile actuated by shape memory alloys
(2012-06-06)
Morphing aircraft have the ability to actively adapt and change their shape to achieve different missions efficiently. The development of morphing structures is deeply related with the ability to model precisely different ...
Nonlinear dynamic model and simulation of morphing wing profile actuated by shape memory alloys
(2012-06-06)
Morphing aircraft have the ability to actively adapt and change their shape to achieve different missions efficiently. The development of morphing structures is deeply related with the ability to model precisely different ...
A numerical model to study the nonlinear and unsteady aerodynamics of bioinspired morphing-wing concepts
(SAGE Publications Inc., 2015-09)
In the present paper, a numerical model to study the nonlinear and unsteady aerodynamics of morphing-wing concepts inspired by bird flight is developed. The model includes: i) a wing topology inspired by gull wings; ii) a ...
Role of active morphing in the aerodynamic performance of flapping wings in formation flight
(2021-09-01)
Migratory birds have the ability to save energy during flight by arranging themselves in a V-formation. This arrangement enables an increase in the overall efficiency of the group because the wake vortices shed by each of ...
Wing morph
(2011)
Wing morph
(2016)
A co-simulation methodology to simulate the nonlinear aeroelastic behavior of a folding-wing concept in different flight configurations
(Springer, 2019-10)
A methodology to simulate the unsteady, nonlinear aeroelastic behavior of a folding-wing concept in multiple flight configurations is presented. It is based on a partitioned or co-simulation scheme, which divides the ...
Aplicação de conceito morphing em empenagem horizontal de aeronave remotamente pilotada
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2023-05-05)
The present study analyzes the application of the concept of trailing edge morphing to
control the pitch moment of a remotely piloted aircraft, and aims to evaluate and quantify
the deflection generated by a model printed ...
Optimal aerodynamic design of multi-flapping wing vehicles with morphing capabilities
(2021-01-01)
Some groups of birds have the ability to save energy during flight by arranging themselves in V-formation. This formation enables an increase in the overall efficiency of the group because the wake vortices shed by each ...