Although it has been recognised that SMA materials have a significant potential for
deployment actuators, the number of applications of SMA-based actuators to the present day …

The temperature effects on frequency, loss factor and control of a flexible beam with a
constrained viscoelastic layer and shape memory alloy layer (SMA) are discussed. It is …

为了解决油管接口处的慢性泄漏问题, 研究了一种舰艇核反应堆管路用形状记忆合金管接头.
建立了NiTiNb 形状记忆合金管接头结构优化模型, 并采用遗传算法, 对NiTiNb …

The reverse martensitic transformation behavior of a Ni–Ti–Nb shape memory alloy pipe-
joint was investigated systematically by means of differential scanning calorimetry. It was …

This paper describes a constitutive model for the one-dimensional analysis of shape
memory alloys. The model can treat thermal loads, mechanical loads, residual stresses and …

The stress and deformation fields in a SMA ring or a thick-walled cylinder loaded by internal
pressure at constant temperature (over the start temperature of the martensitic …

This paper presents a method for controlling a deflection shape of a flexible beam by using
shape memory alloy wires. The analytical solution for the deflection of the beam under the …

Shape memory alloys have been used almost exclusively in components subjected to
simple loadings such as uniaxial tension, pure bending or torsion. As part of the …

In elements made of shape memory alloys (SMAs), large stresses are generated if during
heating, shape recovery associated with martensitic transformation, is constrained by an …

In this article biaxial constrained recovery in a thick-walled shape memory alloy (SMA) ring
with a rectangular cross-section is modeled using the theory of generalized plasticity, which …