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Analysis and evaluation of shape memory alloy wires behaviour in weft-knitted fabrics
(Trans Tech Publications, 2012-11)
Numerical tests of an adaptive sectioned airfoil actuated by shape memory alloys
(2014-01-01)
The main objective of this work is to illustrate an application of angular active control in a sectioned airfoil using shape memory alloys. In the proposed model, one wants to establish the shape of the airfoil profile ...
Numerical tests of an adaptive sectioned airfoil actuated by shape memory alloys
(European Assoc Structural Dynamics, 2014-01-01)
The main objective of this work is to illustrate an application of angular active control in a sectioned airfoil using shape memory alloys. In the proposed model, one wants to establish the shape of the airfoil profile ...
Numerical tests of an adaptive sectioned airfoil actuated by shape memory alloys
(European Assoc Structural Dynamics, 2015)
Nonlinear angle control of a sectioned airfoil by using shape memory alloys
(E D P Sciences, 2014-01-01)
The present work illustrates an application of shape memory alloys and nonlinear controller applied to the active angular control of a sectioned airfoil. The main objective of the proposed control system is to modify the ...
Thermomechanical model for evaluation of the superelastic response of NiTi shape memory alloys under dynamic conditions
(IOP Publishing, 2013-01)
The development of a 1-D thermomechanical model for simulating the response of uniaxial superelastic NiTi elements is described. The formulation of the model includes consideration of the dependence of the critical stresses ...
Controle ativo de vibrações utilizando a histerese de fios de Liga com Memória de Forma para aumentar a energia dissipada pelo sistema
(Universidade Estadual Paulista (Unesp), 2021-12-10)
Esta Dissertação de Mestrado visa propor uma Lei de Controle Ativo, a fim de controlar vibrações utilizando a histerese de fios de Liga com Memória de Forma (LMF), para aumentar a dissipação de energia pelo sistema. Para ...
Controle angular ativo de um aerofólio adaptativo utilizando fios de liga de memória de forma
(Universidade Estadual Paulista (Unesp), 2016-12-21)
A busca por aeronaves capazes de modificar sua geometria melhorando suas características aerodinâmicas incentivou diversos autores a sugerirem modelos de asas adaptativas. Tais modelos utilizam atuadores leves de modo a ...
Controle passivo de vibrações em máquinas rotativas utilizando fios de memória de formaPassive control of turbomachinery using shape memory alloy wires
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Mecânica, 2019)