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Source: Metals. 2022. Vol. 12, № 12. P. 2113 (1-9)
Type: статьи в журналах
Date: 2022
Description:
The cyclic stability of superelasticity in compression in [001]B2-oriented Ti49.3Ni50.7 single crystals is considered in this paper. The crystals were aged at 823 K for 1.0 h in air and helium. It has
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Source: Russian physics journal. 2022. Vol. 64, № 9. P. 1708-1714
Type: статьи в журналах
Date: 2022
Description:
The temperature dependence of the elastocaloric effect is studied and the experimental values of the adiabatic temperature change, ΔTad, in the loading/unloading cycles of up to 13.3 K and 16.4 K in q
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Authors:
Timofeeva, Ekaterina E. |
Panchenko, Elena Yu. |
Eftifeeva, Anna S. |
Tagiltsev, Anton I. |
Surikov, N. Yu. |
Tokhmetova, A. B. |
Yanushonite, E. I. |
Zherdeva, M. V. |
Karaman, Ibrahim |
Chumlyakov, Yuri I.
Source: AIP Conference Proceedings. 2022. Vol. 2509. P. 020191-1-020191-4
Type: статьи в журналах
Date: 2022
Description:
In this work, the martensitic transformation (MT), shape memory effect (SME) and superelasticity (SE) on [001]-oriented single crystals of Ni44Fe19Ga27Co10, Ni39Fe19Ga27Co15 and Ni34Fe19Ga27Co20 (at %
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Source: Materials letters. 2022. Vol. 310. P. 131477 (1-4)
Type: статьи в журналах
Date: 2022
Description:
The microstructures and martensitic transformations upon cooling/heating, and under a compressive load have been studied for [001]-oriented Ni44Fe19Ga27Co10 (at.%) single crystals after growth and fol
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Source: Acta materialia. 2021. Vol. 206. P. 116616 (1-18)
Type: статьи в журналах
Date: 2021
Description:
In the present work, the effects of composition and heat treatments and the resulting microstruc- tural changes on the martensitic transformation and ferromagnetic transition have been investigated in
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Source: Materials & design. 2021. Vol. 197. P. 109225 (1-9)
Type: статьи в журналах
Date: 2021
Description:
The study focuses on the superelastic effect in single-crystalline boron-doped Fe-based shape memory alloys. The homogenized and quenched single crystals were subjected to a heat treatment at 973 K fo
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Source: Materials science and engineering A. 2021. Vol. 832. P. 142420 (1-8)
Type: статьи в журналах
Date: 2021
Description:
Abstract. In this study, we investigated the effect of the number of Ti3Ni4 particle variants (obtained via stress-free and stress-assisted aging at 823 K for 1 hour) on the shape memory effect, super
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Source: Materials letters. 2021. Vol. 305. P. 130773 (1-3)
Type: статьи в журналах
Date: 2021
Description:
In this paper, for the first time, we found that at tension value of the one-way shape memory effect (SME) was 9.9% at external stresses of 250 MPa of the [011]-oriented Ti50Ni40Cu10 alloy (at%) cryst
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Source: Materials letters. 2021. Vol. 291. P. 129430 (1-3)
Type: статьи в журналах
Date: 2021
Description:
The present paper focuses on the analysis of functional fatigue properties in <001>-oriented single crystalline Fe-Ni-Co-Al-Ta shape memory alloys. Superelastic cycling experiments up to 4.5% at diffe
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Source: Acta materialia. 2021. Vol. 220. P. 17333 (1-19)
Type: статьи в журналах
Date: 2021
Description:
Acoustic emission (AE) measurements were conducted in situ during cyclic compressive loading on an [ 00 1 over line ] orientated single crystal of Fe-Mn-Al-Ni shape memory alloy to study functional de
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Source: Physical Review Letters. 2021. Vol. 127, № 11. P. 115704-1-115704-7
Type: статьи в журналах
Date: 2021
Description:
High-entropy alloys and even medium-entropy alloys are an intriguing class of materials in that structure and property relations can be controlled via alloying and chemical disorder over wide ranges i
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Source: Materials science and engineering A. 2021. Vol. 799. P. 140166 (1-9)
Type: статьи в журналах
Date: 2021
Description:
A stable tensile two-way shape memory effect with a strain of (+7.0 ±0.3) % along the [001]B2-direction upon stress-induced martensite ageing was obtained for single crystals of an Co35Ni35Al30 ferrom
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Source: Journal of alloys and compounds. 2021. Vol. 880. P. 160553 (1-7)
Type: статьи в журналах
Date: 2021
Description:
In this study, the orientation dependence of the elastocaloric effect and superelasticity in Ni50Mn30Ga20 single crystals undergoing L21–10M/14M–L10 martensitic transformations was investigated. The m
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Source: Materials letters. 2021. Vol. 282. P. 128677 (1-4)
Type: статьи в журналах
Date: 2021
Description:
The orientation dependence of the functional and mechanical properties of quenched Ti-51.8at.%Ni single crystals, undergoing a strain-glass transition upon cooling/heating was investigated. It was fou
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Source: Materials letters. 2021. Vol. 305. P. 130746 (1-4)
Type: статьи в журналах
Date: 2021
Description:
The kinetics of precipitation hardening at 1073 K of the (CoCrFeNi)94Ti2Al4 high-entropy alloy (HEA) was investigated during tension along [001] and [144] orientations. It was shown that at a high lev
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