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Wan-Ting Chiu, Motoki Okuno, Masaki Tahara, Tomonari Inamura and Hideki Hosoda
High-speed actuators and sensors.
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Lei Li, Xianxian Zhao and Junwei Cheng
In recent years, shape memory alloys (SMAs) have been applied in the vibration control of engineering structures due to their special properties such as super elasticity and high damping, and the study of the performance of SMA wires has been relatively ...
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Daniela Ramermann, Andreas Becker, Björn Büker, Andreas Hütten and Inga Ennen
Magnetic shape memory Heusler alloys, such as NiCoMnAl, are considered as promising candidates for magnetocaloric cooling applications. Grown in thin film systems of adjacent layers with austenite and martensite crystal structures of almost equal thickne...
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Jian Guo, Binbin Pan, Weicheng Cui and Shengbing Hu
A constitutive relation for shape memory alloys (SMAs) that is simple, accurate, and effective is the basis for deep-sea intelligent actuators used in marine engineering applications. The existing kinetic models of phase transition all have common drawba...
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Yeong-Mo Yeon, Ki-Nam Hong and Sang-Won Ji
A lot of studies have been conducted to introduce self-prestress to structures using Fe-based shape memory alloys (Fe-SMAs). Technology to introduce self-prestress using Fe-SMAs can resolve the disadvantages of conventional prestressed concrete. However,...
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Salmabanu Luhar, Ismail Luhar and Faiz Uddin Ahmed Shaikh
It is a universal fact that concrete is one of the most employed construction materials and hence its exigency is booming at a rocket pace, which in turn, has resulted in a titanic demand of ordinary Portland cement. Regrettably, the production of this e...
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Danko Coric and Irena ?mak
In order to develop the application of the more cost-effective copper-based shape memory alloys (SMAs), rather than nickel?titanium as earthquake energy dissipaters, the influence of ausforming-induced plastic deformation on phase transformations, micros...
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Yizhe Huang, Lin Li, Zhichao Xu, Chaopeng Li and Kuanmin Mao
In this paper, a new type of composite gradient sandwich plate structure is proposed, which embeds the pre-strained shape memory alloy (SMA) into the surface layer and the core layer composed of epoxy resin and graphite-reinforced materials. In the core ...
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Gianluigi Bovesecchi, Sandra Corasaniti, Girolamo Costanza, Fabrizio Paolo Piferi and Maria Elisa Tata
Space vehicles may be propelled by solar sails exploiting the radiation pressure coming from the sun and applied on their surfaces. This work deals with the adoption of Nickel-Titanium Shape Memory Alloy (SMA) elements in the sail deployment mechanism ac...
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Najmeh Keshtkar and Klaus Röbenack
This paper develops the mathematical modeling and deflection control of a textile-reinforced composite integrated with shape memory actuators. The mathematical model of the system is derived using the identification method and an unstructured uncertainty...
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