Grain-Subgrain Structure and Vacancy-Type Defects in Submicrocrystalline Nickel at Low Temperature Annealing; Acta Physica Polonica A; Vol. 128, iss. 4 : International Symposium on Physics of Materials ISPMA-13

Grain-Subgrain Structure and Vacancy-Type Defects in Submicrocrystalline Nickel at Low Temperature Annealing

التفاصيل البيبلوغرافية
Parent link:	Acta Physica Polonica A Vol. 128, iss. 4 : International Symposium on Physics of Materials ISPMA-13.— 2015.— [P. 714-717]
مؤلف مشترك:	Национальный исследовательский Томский политехнический университет Физико-технический институт Кафедра общей физики
مؤلفون آخرون:	Kuznetsov P. V. Pavel Viktorovich, Lider A. M. Andrey Markovich, Bordulev Yu. S. Yuri Sergeevich, Laptev R. S. Roman Sergeevich, Rakhmatulina T. V. Tanzilya Vakiljevna, Korznikov A. V. Aleksandr Veniaminovich
الملخص:	Title screen Scanning tunneling microscopy, positron annihilation and X-ray diffraction were applied for the study of annealing of submicrocrystalline nickel prepared by equal channel angular pressing. Several processes were revealed in the structure of submicrocrystalline nickel on different scale levels during annealing in the range Δ T=(20÷360)°C. A decrease of grain nonequiaxiality and further structure refinement were observed with a temperature increase in the range Δ T=(20÷180)°C. Subgrain growth with maximum =60 nm at 120°C occurred on the lower scale level within the same temperature range. Grain growth and microstress decrease in submicrocrystalline nickel observed at T>180°C indicate the beginning of recrystallization. The main positron trap centers were identified in submicrocrystalline nickel within different temperature ranges. In as-prepared samples positrons are trapped at dislocation-type defects and vacancy clusters that can include up to 5 vacancies. At the annealing temperature Δ T=(20÷180)°C positrons are trapped at low-angle boundaries enriched by impurities. Within the range Δ T=(180÷360)°C the dominant trap is dislocations.
اللغة:	الإنجليزية
منشور في:	2015
الموضوعات:	электронный ресурс труды учёных ТПУ
الوصول للمادة أونلاين:	http://dx.doi.org/10.12693/APhysPolA.128.714
التنسيق:	الكتروني فصل الكتاب
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=647887

مواد مشابهة

Influence of low-temperature annealing on mechanical properties and grain-subgrain structure of submicrocrystalline nickel samples; Modern technique and technologies MTT' 2012
حسب: Sanarova O. G.
منشور في: (2012)

Positron spectroscopy of defects in submicrocrystalline nickel after low-temperature annealing; Physics of the Solid State; Vol. 57, iss. 2
منشور في: (2015)

Positron annihilation spectroscopy of vacancy-type defects hierarchy in submicrocrystalline nickel during annealing; AIP Conference Proceedings; Vol. 1623 : International Conference on Physical Mesomechanics of Multilevel Systems 2014, Tomsk, Russia, 3–5 September 2014
منشور في: (2014)

Positron Annihilation Spectroscopy of Vacancy Type Defects in Submicrocrystalline Copper under Annealing; AIP Conference Proceedings; Vol. 1783 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
منشور في: (2016)

Formation of vacancy-type defects in titanium nickelide; MATEC Web of Conferences; Vol. 33 : ESOMAT 2015 – 10th European Symposium on Martensitic Transformations
منشور في: (2015)

Distribution Functions for Internal Interface Energy as a Characteristic of Submicrocrystalline Copper Structure Evolution under Low-Temperature Annealing; AIP Conference Proceedings; Vol. 1683 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
منشور في: (2015)

Thermal enrichment of different types of biomass by low-temperature pyrolysis; Fuel; Vol. 245
منشور في: (2019)

Positron Annihilation Study of Vacancy-Type Defects in Al Single Crystal Foils with the Tweed Structures Across the Surface; AIP Conference Proceedings; Vol. 1683 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
منشور في: (2015)

Influence of Annealing on Temperature and Sequence of Martensitic Transformations in Hydrogenated Samples of Nickel Titanium with Nanocrystalline Structure; AIP Conference Proceedings; Vol. 2167 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2019 (AMHS'19)
منشور في: (2019)

Formation of surface layer with nanosize grain-subgrain structure due to friction of a copper - tool steel pair; Metal Science and Heat Treatment; Vol. 52, iss. 3-4
حسب: Tarasov S. Yu. Sergei Yulievich
منشور في: (2010)

The role of nanoscale strain-induced defects in the sharp increase of low-temperature toughness in low-carbon and low-alloy steels; Materials Science and Engineering: A; Vol. 768
منشور في: (2019)

Structure and Phase Composition of Ultrafine-Grained TiNb Alloy after High-Temperature Annealings; AIP Conference Proceedings; Vol. 1909 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017 (AMHS’17)
منشور في: (2017)

Vacances. Voyages учебное пособие
حسب: Борисов А. В.
منشور في: (Пенза, ПГУ, 2020)

Annealing of radiation-induced defects in CaF2 crystals; Soviet Physics Journal; Vol. 13, № 11
حسب: Ovcharov A. T.
منشور في: (1970)

Low Temperature Plasma
حسب: Protasevich E. T.
منشور في: (Tomsk, Tomsk Polytechnical University Publishing, 2003)

The Formation of Gradient Submicrocrystalline Structure at Nickel Surface Layers under Ultrasonic Impact Treatment; AIP Conference Proceedings; Vol. 1683 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
منشور في: (2015)

The Annealing Effect on Scratch Testing Behavior of Ultrafine-Grained Brass; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)
منشور في: (2018)

Structure Evolution and Distributions of Grain-Boundary Misorientainons in Submicrocrystalline Molybdenum Irradiated with a Pulsed Electron Beam; Russian Physics Journal; Vol. 61, iss. 1
منشور في: (2018)

The Effect of High-Temperature Annealing on the Structural-Phase State of Ultrafine Grain Steel 0.1C–2V–1Ti–Fe; Russian Physics Journal; Vol. 60, iss. 4
منشور في: (2017)

Revealing Grain Boundaries and Defect Formation in Nanocrystal Superlattices by Nanodiffraction; Small; Vol. 15, iss. 50
منشور في: (2019)

The Formation of Vacancies and Vacancy-hydrogen Complexes in Titanium after Gas Phase Hydrogenation; ICPA – 17
منشور في: (2015)

Progress in low Temperature Physics
منشور في: (Amsterdam, North-Holland, 1987)

Combustion regime synthesis of nickel-containing spinel-type pigments; Glass and Ceramics; Vol. 66, N 1-2
منشور في: (2009)

The low-temperature specific heat of MWCNTs; Low Temperature Physics; Vol. 45, iss. 3
منشور في: (2018)

Effect of temperature and pulsed electron beam irradiation on the grain boundary ensemble of the ultrafine-grained molybdenum; Energy Fluxes and Radiation Effects (EFRE-2016)
منشور في: (2016)

Effect of radiation exposure on the structure and diffusion in the near-surface layer of ultrafine-grained nickel; Russian Physics Journal; Vol. 64, iss. 5
منشور في: (2021)

Low-carbon City and New-type Urbanization Proceedings of Chinese Low-carbon City Development International Conference /
منشور في: (2015)

Review of Defect Types in Metal Mold Castings; Key Engineering Materials; Vol. 769 : High Technology: Research and Applications (HTRA 2017)
حسب: Bolotina I. O. Irina Olegovna
منشور في: (2018)

Handbook of Low Temperature District Heating
منشور في: (2022)

Thermal inspection of high-temperature-strength nickel alloys; The Soviet journal of nondestructive testing; Vol. 26, № 4
حسب: Kasatkin M. A.
منشور في: (1990)

Evolution of the temperature field during deformation and fracture of specimens of coarse-grained and ultrafine-grained titanium; Russian Journal of Nondestructive Testing; Vol. 47, iss. 10
منشور في: (2011)

Study of types of defects in wood chipboard production; IOP Conference Series: Materials Science and Engineering; Vol. 81 : Radiation-Thermal Effects and Processes in Inorganic Materials
منشور في: (2015)

The Effect of Annealing on Structure and Phase Composition of Ultrafine-Grained AISI 321 Stainless Steel; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)
منشور في: (2018)

Influence of Equal-Channel Angular Pressing on Grain Structure and Internal Stresses of Technically Pure Nickel; Russian Physics Journal; Vol. 65, iss. 9
منشور في: (2023)

Influence of high temperature annealing on positron annihilation in electro-irradiated silicon; Physica status solidi (a); Vol. 47, Iss. 2
حسب: Arefyev (Afef'ev, Arefiev) K. P. Konstantin Petrovich
منشور في: (1978)

Temperature dependence of defect accumulation in ionic crystals; Известия вузов. Физика; Т. 49, № 10
حسب: Lisitsyn V. M. Viktor Mikhailovich
منشور في: (2006)

Structure and defects evolution at temperature and activation treatments of the TiCr2 intermetallic compound of Laves phase C36-type; International Journal of Hydrogen Energy; Vol. 44, iss. 21
منشور في: (2019)

Progress in Low Temperature Physics; Vol. 8
منشور في: (Amsterdam, North Holland Publishing Co., 1982)

Temperature dependence of defect accumulation in ionic crystals; Известия вузов. Физика; Т. 51, № 10/2
حسب: Lisitsyn V. M. Viktor Mikhailovich
منشور في: (2009)

Towards the distribution of a class of polycrystalline materials with an equilibrium defect structure by grain diameters: Temperature behavior of the yield strength; AIP Conference Proceedings; Vol. 2899, iss. 1 : Physical Mesomechanics of Condensed Matter: Physical Principles of Multiscale Structure Formation and the Mechanisms of Nonlinear Behavior (MESO 2022)
حسب: Reshetnyak А. А. Aleksandr Aleksandrovich
منشور في: (2023)