Электронная библиотека (репозиторий) Томского государственного университета

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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 ... More
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 ... More
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 ... More
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 ... More
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 ... More
Source: Materials letters. 2021. Vol. 300. P. 130207 (1-4)
Type: статьи в журналах
Date: 2021
Description: In present work, the cyclic stability of the rubber-like behaviour (RLB) was investigated in Ni49Fe18Ga27Co6 (at. %) single crystals. Crystals were aged in the martensite phase at 423 K for 1 h under ... More
Source: Smart materials and structures. 2021. Vol. 30, № 2. P. 025039 (1-10)
Type: статьи в журналах
Date: 2021
Description: The present study investigates the high-temperature shape memory effect (SME) in heterophase Ni50.3Ti32.2Hf17.5 polycrystals with nanosized H-phase particles after stress-induced martensite (SIM) agin ... More
Source: Metals. 2021. Vol. 11, № 12. P. 1890. (1-10)
Type: статьи в журналах
Date: 2021
Description: This study investigated the effect of stress‐induced martensite aging under tensile and compressive stresses on the functional and viscoelastic properties in Ni50.3Ti32.2Hf17.5 polycrystals containing ... More
Source: Tribology international. 2018. Vol. 119. P. 1-18
Type: статьи в журналах
Date: 2018
Description: This paper studies Hadfield steel single crystals with the orientation of the normal load axis and friction axis . The chosen orientation implies that deformation develops by slip and twinning. Analys ... More
Source: Physical Review Letters. 2018. Vol. 120, № 24. P. 245701-1-245701-5
Type: статьи в журналах
Date: 2018
Description: Shape memory strain glasses are frustrated ferroelastic materials with glasslike slow relaxation and
Source: Shape memory and superelasticity. 2018. Vol. 4, № 1. P. 61-69
Type: статьи в журналах
Date: 2018
Description: Recent studies demonstrated excellent pseudoelastic behavior and cyclic stability under compressive loads in [001]-oriented Co–Ni–Ga high-temperature shape memory alloys (HT-SMAs). A narrow stress hys ... More
Source: Acta materialia. 2018. Vol. 144. P. 748-757
Type: статьи в журналах
Date: 2018
Description: Microstructural elements in NiTi shape memory alloys (SMAs) e precipitates, phase boundaries, inclusions,
Source: Functional materials letters. 2018. Vol. 11, № 2. P. 1850024-1-1850024-4
Type: статьи в журналах
Date: 2018
Description: Co–Ni–Ga high-temperature shape memory alloys (HT-SMAs) are well-known candidate materials for damping applications at elevated temperatures. Recent studies showed that upon heat treatment in stress-i ... More
Source: Acta crystallographica section A: foundations and advances. 2018. Vol. A74, № 5. P. 425-446
Type: статьи в журналах
Date: 2018
Description: Modern X-ray diffraction techniques are now allowing researchers to collect long-desired experimental verification data sets that are in situ, three-dimensional, on the same length scales as critical ... More
Source: Scripta materialia. 2018. Vol. 142. P. 153-157
Type: статьи в журналах
Date: 2018
Description: In this study, FeMnAlNi shape memory alloys are demonstrated to experience room temperature (RT) aging, which manifests itself as a gradual increase in critical transformation stress with time when th ... More
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