Shape Memory Alloy
Thermoelastic analysis of a copper-based monocristalline shape-memory alloy
... The objective of this study was to observe the thermoelastic coupling effect in a monocrystalline Cu-Al-Be shape-memory alloy. At room temperature, infrared thermography was used to capture ...
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Superplasticity of Cu Al Mn Ni Shape Memory Alloy
... Cu-based shape memory alloys, including Cu-Al-Ni and Cu-Zn-Al, have been extensively investigated because of their good shape memory properties, high electrical and thermal conductivity and ...
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Characterization of Sputtered NiTi Shape Memory Alloy Thin Films
... NiTi shape memory alloy thin lm has been much regarded as a promising candidate for MEMS due to its unique shape memory eect and high energy ...
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Investigation of the Thermomechanical Response of Shape Memory Alloy Hybrid Composite Beams
... and shape memory ...stiffness, shape, natural frequency, damping and other mechanical characteristics in response to a change in ...structural shape control 15 ...as Shape Memory ...
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Design of a Parallel Robot Actuated by Shape Memory Alloy Wires
... The Shape Memory Alloy (SMA) actuators have one basic characteristic that suggests their use in some of these devices: the high power/weight ratio, 1) together with the possibility to manufacture the ...
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DESIGN OF AUGMENTED EKF FOR SHAPE MEMORY ALLOY ACTUATED MANIPULATOR
... by Shape Memory Alloy. Shape Memory Alloys (SMAs) have been widely used in robotic field because of their unique mechanical and electrical ...
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Finite Element Method on Shape Memory Alloy Structure and Its Applications
... of shape memory alloy (SMA) structures undergoing large and uneven deformation for they are used in many engineering fields to meet special ...and shape memory effect in the SMA ...
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Progress on Composites with Embedded Shape Memory Alloy Wires
... thin Shape Memory Alloy (SMA) wires show great promise as materials able to adapt their shape, thermal behaviour or vibrational properties during ...
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Embedded Shape Memory Alloy Particles for the Self-Sensing of Fatigue Crack Growth in an Aluminum Alloy.
... common shape memory alloy, was discovered in 1959 by William ...suitable alloy of nickel-titanium for use in the nose cone of a Navy ...the alloy, Buehler took one of the bars that was ...
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Free Energy Density of the Shape Memory Alloy AuZn
... steels), shape-memory alloys find the widest range of technological ...first shape-memory alloy: near-equiatomic ...-phase alloy, 3:2 electron:atom intermetallic compound possesses ...
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Internal stresses in steel plate generated by shape memory alloy inserts
... embedded prestrained superelastic NiTi shape memory alloy inserts. Strain fields in steel were evaluated at T=21°C and 130 °C on virgin coupons as well as on mechanically and thermally fatigued ...
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Unoccupied electronic structure of Ni2MnGa ferromagnetic shape memory alloy
... This is a manuscript of the article published as Maniraj, M., Abhishek Rai, D. L. Schlagel, T. A. Lograsso, Aparna Chakrabarti, and S. R. Barman. "Unoccupied electronic structure of Ni 2 MnGa ferromagnetic ...
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A Measurement System for Shape Memory Alloy Wire Actuators
... of shape memory alloy (SMA) wire actuators is ...titanium shape memory alloy actuators by supplying various actuation ...
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Mini Robot Fingers using Shape Memory Alloy
... This paper presents the development of an Intelligent Mini Robot Fingers by using the Shape Memory Alloy (SMA). Taking into consideration the advantages of the SMA, a prototype of mini robot fingers ...
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Characterization and Predictive Output Behavior of Shape Memory Alloy
... for Shape Memory Alloy (SMA) material behavior using Artificial Neural ...of Shape Memory Alloys is highly non-linear and their thermo-mechanical properties depends on many variables ...
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Fabrication of NiTi shape memory alloy by Micro-FAST
... NiTi shape memory alloy, known as nitinol, has been intensively studied for last five ...NiTi alloy with large size is commonly produced by vacuum sintering, thermal explosion mode of ...
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Radiation effect on shape memory alloy
... change shape, stiffness, displacement, natural frequency, and many mechanical characteristics in response to stress or to heat such as conduction, convection or ...the shape memory alloy ...
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Patterned Shape Memory Alloy Films
... Ni–Ti shape memory alloy (SMA) films is of technological interest for micro- actuators in micro-electro-mechanical systems (MEMS) and has thus received wide ...
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Seismic Performance of Bridge Bearings Using Shape Memory Alloy A Review
... Eunsoo Choi, et. al, [12] illustrated the behavior of shape memory alloy in tension and discussed the variation of stiffness and stress on the hyteresis curves. A three-span continuous steel bridge ...
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Future of shape memory alloy and its utilization
... two-way shape-memory effect is the effect that the material remembers two different shapes: one at low temperatures, and one at the high-temperature ...a shape-memory effect during both ...
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