Magnetic shape memory (MSM) alloys
Effects of the Internal Magnetic Field on the Magneto-Mechanical Properties of Magnetic Shape Memory Alloys
... extensive magnetic properties in magnetic shape memory alloys, such as a resistive or piezoelectric strain gauge, without the constraint of operating the elastic ...complex ...
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Review of properties of magnetic shape memory (MSM) alloys and MSM actuator designs
... Magnetic shape memory alloys (MSMAs) or ferromagnetic shape memory alloys (FSMAs) form a new group of shape memory materials in which a shape change ...
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Development of non-conventional instrument transformers (NCIT) using smart materials
... Magnetic shape memory (MSM) alloys are relatively new “smart” materials which change their shape when subjected to external magnetic ...Ni-Mn-Ga alloys are the most ...
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Martensitic Transformation and Magnetic Properties of Ni Co Mn In Gd Ferromagnetic Shape Memory Alloys
... 1.6) alloys is investigated. The addition of Gd results in a change in the microstructure. With the increase of Gd content, the grain size is clearly reduced and the volume fraction of the second phase increases ...
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Mechanical and Magnetic Properties of Ni Mn Ga Gd Ferromagnetic Shape Memory Alloys
... the magnetic coupling of MnMn has been completed through itinerant electron of Ni and ...present alloys, the content of Ga is decreased by instead of Gd, which causes the decrease of the conduction ...
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Shape memory polymers and shape memory alloys: use in smart textiles
... and magnetic field (Gutowska et ...2006). Shape memory polymers (SMP’s) have been common since the middle of the ...of shape memory effects depends on spiral polymer structure, cross ...
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Cobalt-base ferromagnetic shape memory alloys
... Ferromagnetic Shape Memory Alloys (FMSMAs) are an important member of the so-called Smart Materials group because they combine the functional properties of shape memory and ...
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Applicability of Shape Memory Alloys in Aircraft Interiors
... Based on the performed evaluation, SMA-based actuator systems were developed for a variety of applications which meet the required values and are thus suitable for use in aircraft interiors. In addition to an ...
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Martensitic Transformation in Shape Memory Alloys under Magnetic Field and Hydrostatic Pressure
... at%Ni alloys were produced by melting the component metals in a high frequency induc- tion furnace under argon atmosphere and casting into a wa- ter cooled iron ...
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Rearrangement of Martensite Variants in Iron Based Ferromagnetic Shape Memory Alloys under Magnetic Field
... m, the dark bands start to grow consuming the bright bands. This behavior is clearly seen if we compare the region indicated by the white arrow in Figs. 3(b) and (c). The dark bands continue to grow with increasing the ...
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Nuclear Magnetic Resonance Studies of Martensitic Phase Transformation in Ni Ti Shape Memory Alloys
... of shape memory alloys and especially of Ni– Ti are considered to be one of the most promising solution for the development of new microactuators required for many applications in the field of micro ...
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Development of Nano-Structured Thin Film Shape Memory Alloys for MEMS Applications
... of magnetic target materials, inherent non-uniform plasma due to magnetic fields and formation of racetrack pattern in target that leads to a target surface use of less then ...film shape ...
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Recent Progress in Shape Memory Alloys
... a magnetic field, which induces reverse transformation ...a magnetic field, as schematically shown in ...perfect shape recovery strain of about 3% can be realized by applying both steady and single- ...
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Ferromagnetic Shape Memory Microactuators
... Ferromagnetic shape memory alloys (FSMAs) are a new class of functional materials, which show, besides shape memory and pseudoelasticity, a strong influence of an external ...
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Shape memory alloys and their potential application: a review
... of Shape Memory Alloys. Shape memory alloys are the material that have property to regain its original shape when bjected to external stimulisuch as stress, temperature, ...
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Magnetostrictive and Shape Memory Properties of Heusler Type Co2NiGa Alloys*
... applied magnetic field H loop was measured by vibrating samples magnetometer (VSM) meth- ...The shape memory effect was evaluated from the observation of shape recovery of the curled ribbons in ...
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Use of shape-memory alloys in construction: a critical review
... by shape-memory alloy ...of shape-memory alloy that expand or contract in response to carbon dioxide concentration; thus a perfect balance between facade opening, pressure difference and ...
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Investigation of mechanical properties in welding of shape memory alloys
... As Ikai et al. reported, when using tungsten arc welding, a large thermal area is created, so, mechanical feature degradation is highly probable [9]. Oiao et al. studied microstructure of HAZ, a ferrous-based SMA welded ...
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Modeling of Shape Memory Alloys for Medical Design in Robotics
... nickel-titanium alloys of other alloys, allowing the nitinol position as the best candidate for the design of the remover, which led to experiments on the behavior of alloys of this material to find ...
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Theoretical Investigations of Ti Based Binary Shape Memory Alloys
... Cu) alloys have the same generic nature in B2 and B19 structures ...TiX alloys in both phases for several symmetry directions in ...TiX alloys possesses lower symmetry leading to splitting of ...
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