Sintered metal materials and hard metals & Determination of young 's modulus Superelasticity Measurement of Ti-Ni Alloy and Its Complex with Ceramics
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Superelasticity of Ti-102 3 Titanium Alloy
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Superelasticity of shape memory alloys is one of the most important mechanical behavior researches on superelasticity are the focus for application of shape memory alloys .
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Superelasticity Measurement of Ti-Ni Alloy and Its Complex with Ceramics
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It is reported that the reversible martensite transformation has significant influence on both the superelasticity and the elastic anisotropy in Ti-Nb based alloy .
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A new internal variable shape memory factor was defined it can describe the shape memory effect and superelasticity of shape memory alloy and possesses clear physical meaning .
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For the Superelasticity of the wires the heat-treated wires show better superelasticity than as-fabricated wires . The critical stress for stress-induced martensitic transformation decreases after two-way shape memory training .
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The shape memory effects and superelasticity are important to the application of this alloy .
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A brief introduction of the main mechanical behavior of SMA including the shape memory effect and superelasticity was presented at first .
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The effects of textures to anisotropy of superelasticity are studied .
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The anisotropy of elastic modulus and superelasticity are coursed by the anisotropy of texture .
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The Effect of Heat-treatment and Cold Deformation on Non-linear Superelasticity of Ti-Ni Alloy
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Ribbons can show perfect shape memory effect and superelasticity with higher transformation strain and smaller stress hysteresis compared with bulk materials .
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A constitutive model for superelasticity of shape memory alloy based on neural network
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The research of the transformation of martensite and microstructure during cold deformation is very important to learn the superelasticity and shape memory effects of this alloy .
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The superelasticity of alloy is related to operating temperature the excellent superelasticity is in the temperature region above Af and the lower temperature limit is Af + 17-22 u2103 .
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While as for these kinds of u03b2 titanium alloys the studies of the mechanisms of cold deformation and superelasticity were not so deep .
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The alloy reveals a behaviour for superelasticity i. e. if the strain exceeds no more than its elastic limit the whole transition process may be reversible and the macro-or micro-feature may be back to beginning after unloading at any point of the curve .
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Mechanics Model of a Kind of Novel Damper Based on SMA 's Superelasticity
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The microstructure and linear superelasticity of 22 % cold worked Ti-49 . 8at % Ni alloy has been studied by tensile test at various temperature and TEM observation .
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A new type of copper-base alloy with elasticity has been developed by means of the principle of stress that induced martensitic transformation to produce superelasticity . The new material possesses good elasticity and its production cost is low .
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Development and applications of nickel-titanium alloys with shape memory effect and superelasticity
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The nearly equiatomic nickel-titanium ( NiTi ) alloy is a potential biomaterials for fabricating implants due to its unique properties such as shape memory effects superelasticity and radiopacity .
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The new stress rate is applied to a hypoelastic body experiencing simple shear there is no oscillation in the stresses and the general normal stress-shear stress relation for superelasticity is also satisfied .
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Generally martensite twin grain orientation precipitation phase and grain size play an important part on the superelasticity .
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