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Phase transformation and shape memory effect of a Cu-Al-Ni-Mn-Nb high temperature shape memory alloy
(Elsevier Science, 2016-04)
The microstructure, phase transformation and shape memory effect of the high temperature shape memory alloy Cu-11.4Al-3.2Ni-3Mn-0.5 Nb (wt%) were investigated for the first time. The shape recovery ratio can achieve 73% ...
Effect of parent austentite grain size on the number of variant orientations of stainless shape memory alloy effects
(Escola De MinasOuro PretoBrasil, 2007)
On a nonlinear and chaotic non-ideal vibrating system with shape memory alloy (SMA)
(2008-01-01)
In this paper, we present nonlinear dynamic behaviour of a system which consists of a mass connected to a rigid support by a shape memory alloy (SMA) element and a damper. In order to disturb the system, a DC motor with ...
On a nonlinear and chaotic non-ideal vibrating system with shape memory alloy (SMA)
(Polish Soc Theoretical & Applied Mechanics, 2008-01-01)
In this paper, we present nonlinear dynamic behaviour of a system which consists of a mass connected to a rigid support by a shape memory alloy (SMA) element and a damper. In order to disturb the system, a DC motor with ...
On a nonlinear and chaotic non-ideal vibrating system with shape memory alloy (SMA)
(Polish Soc Theoretical & Applied Mechanics, 2008-01-01)
In this paper, we present nonlinear dynamic behaviour of a system which consists of a mass connected to a rigid support by a shape memory alloy (SMA) element and a damper. In order to disturb the system, a DC motor with ...
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 ...
Attenuation of the Vibration in a Non-ideal Excited Flexible Electromechanical System Using a Shape Memory Alloy Actuator
(2021-01-01)
This paper presents the implementation of a Shape Memory Alloy (SMA) actuator in a so-called non-ideal system with the objective of reducing the mechanical vibrations and the Sommerfeld effect present in this kind of system. ...