1. Главная
  2. Ресурсы
  3. Библиотечный поиск
Investigation ofnanostructured hardmetal compositesobtained from powdermixtures(WC-Co)-Al2O3 Gordeev Yu.I.Zeer G.M.Yasinsky V.B.2022 год

Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3 : доклад, тезисы доклада
доклад, тезисы доклада, статья из сборника материалов конференций

Дополнительные ссылки: eLibrary · Источник статьи
База данных: Каталог библиотеки СФУ
Библиографическое описание: Investigation of nanostructured hard metal composites obtained from powder mixtures (WC-Co)-Al2O3 : доклад, тезисы доклада / Yu. I. Gordeev [et al.]. - [S. l. : s. n.], 2022. - Текст : непосредственный // Journal of Physics: Conference Series : III International Conference on Metrological Support of Innovative Technologies (ICMSIT-III-2022) / III International Conference on Metrological Support of Innovative Technologies (ICMSIT-III-2022) (2022 ; 03.03 - 05.03 ; Krasnoyarsk). - Krasnoyarsk, 2022. - P. 32025. - The work was performed with a support of Grant No. МК-5531.2021.4 of the President of the Russian Federation. - DOI 10.1088/1742-6596/2373/3/032025.
Аннотация: A new stereological model of nanostructured hard metal composites is suggested which describes the packing density, structural parameters and fracture toughness depending on the sizes, volume of the carbides and addition of nanoparticles Al2O3. The results of complex theoretical and experimental investigations of hard metal composites based on powder mixtures (WC-Co)-Al2O3(nano) are presented, which confirm the possibility of improvement of the structure parameters (with the average size of the binder interlayer being up to 0.12 μm and carbide grain up to 1μm), increasing the hardness 15-18 HV, GPa, fracture toughness, K1c, 16-19 MPa m1/2, transverse rupture toughness, σи - 2700 MPa. The results of the modeling experiments are in satisfactory agreement with the measurements of structure parameters and fracture toughness.
Год издания: 2022
Авторы: Gordeev Yu.I. , Zeer G.M. , Yasinsky V.B. , Binchurov A.S. , Usevich N.I. , Timoshev P.V. , Filippov S.V.
Издательство: Krasnoyarsk
Источник: Journal of Physics: Conference Series
Номера страниц: 32025
Держатель оригинала документа: Siberian Federal University, Siberian State University of Science and Technology named after Academician M. F. Reshetnev
Мероприятие: III International Conference on Metrological Support of Innovative Technologies (ICMSIT-III-2022) (Krasnoyarsk, 2022 ; 03.03 - 05.03)
Количество экземпляров:
Твёрдая копия издания отсутствует в фонде библиотеки

Похожие публикации

Study of theformation features ofhard metal compositesstructure obtainedfrom bimodal powdermixtures Gordeev Y.I.Yasinskiy V.B.Anistratenko N.E.2019 год

Study of the formation features of hard metal composites structure obtained from bimodal powder mixtures : доклад,…

  • Gordeev Y.I. и др.
  • 2019 год
Design andInvestigation of HardMetal CompositesModified byNanoparticles Gordeev Yuri I.Abkaryan Arthur K.Binchurov Aleksandr S.2014 год

Design and Investigation of Hard Metal Composites Modified by Nanoparticles : доклад, тезисы доклада, статья из…

  • Gordeev Yuri I. и др.
  • 2014 год
DEFORMATION OFPRECIOUS METAL ALLOYSTO OBTAIN JEWELRYWIRE: PROCESSSIMULATION ANDINVESTIGATION Ditkovskaia Yu.D.Sidelnikov S.B.Lopatina E.S.2022 год

DEFORMATION OF PRECIOUS METAL ALLOYS TO OBTAIN JEWELRY WIRE: PROCESS SIMULATION AND… : доклад, тезисы доклада

  • Ditkovskaia Yu.D. и др.
  • 2022 год
Combined applicationof composite powdersWC-Co and additivesof nanoparticles asan effective methodof improving… Gordeev Y.I.Yasinski V.B.Binchurov A.S.2018 год

Combined application of composite powders WC-Co and additives of nanoparticles as an effective method of improving…

  • Gordeev Y.I. и др.
  • 2018 год
STUDY OFCONSOLIDATIONFEATURES FORFRAGMENTALLYNANOSTRUCTURED HARDMETAL COMPOSITES Gordeev Yu.I.Jasinski V.B.Anistratenko N.E.2018 год

STUDY OF CONSOLIDATION FEATURES FOR FRAGMENTALLY NANOSTRUCTURED HARD METAL COMPOSITES : научное издание

  • Gordeev Yu.I. и др.
  • 2018 год
INVESTIGATION OF THEINFLUENCE OF HEATTREATMENT MODES ONTHE HARDNESS OF 40X13STEEL Ivanova M. A.Islamov D. A.Borsiak Y. V.2023 год

INVESTIGATION OF THE INFLUENCE OF HEAT TREATMENT MODES ON THE HARDNESS OF 40X13 STEEL : доклад, тезисы доклада

  • Ivanova M. A. и др.
  • 2023 год
Investigation ofcharge carrieroscillations in themetalnanoparticle–graphenesystem Fedorov A.S.Eremkin E.V.Polyutov S.P.2025 год

Investigation of charge carrier oscillations in the metal nanoparticle–graphene system : научное издание

  • Fedorov A.S. и др.
  • 2025 год
Investigation of hardalloys serviceabilityat machining withcooling lubricants Letunovsky V.Gorjacheva L.Shildin V.1996 год

Investigation of hard alloys serviceability at machining with cooling lubricants : доклад, тезисы доклада, статья из…

  • Letunovsky V. и др.
  • 1996 год

Показать ещё

Investigation of thetribologicalproperties ofultrafinediamond-graphitepowder as an additiveto greases Dokshanin S.G.Tynchenko V.S.Bukhtoyarov V.V.2019 год

Investigation of the tribological properties of ultrafine diamond-graphite powder as an additive to greases : доклад,…

  • Dokshanin S.G. и др.
  • 2019 год
Investigation of theMagnetic-ImpedanceProperties of CuONanoparticlesObtained in aLow-Pressure ArcDischarge Plasma Ushackov A.V.Fedorov L.Yu.2024 год

Investigation of the Magnetic-Impedance Properties of CuO Nanoparticles Obtained in a Low… : статья из журнала

  • Ushackov A.V. и др.
  • 2024 год
Investigation of thetribologicalproperties ofultrafinediamond-graphitepowder as an additiveto greases Dokshanin S.G.Tynchenko V.S.Bukhtoyarov V.V.2019 год

Investigation of the tribological properties of ultrafine diamond-graphite powder as an… : доклад, тезисы доклада

  • Dokshanin S.G. и др.
  • 2019 год
Investigation of theProcess of ObtainingFlour from WoodGreens of ConiferousSpecies ZYRYANOV MikhailMEDVEDEV SergeySHVETSOVA Irina2023 год

Investigation of the Process of Obtaining Flour from Wood Greens of Coniferous Species : статья из журнала

  • ZYRYANOV Mikhail и др.
  • 2023 год
The investigation ofthe influence ofoxygen concentrationin the gas mixture onnanodispersed oxidessynthesis Karpov I.V.Ushakov A.V.Lepeshev A.A.2017 год

The investigation of the influence of oxygen concentration in the gas mixture on… : доклад, тезисы доклада

  • Karpov I.V. и др.
  • 2017 год
INVESTIGATION OFMETAL STRUCTUREFORMATION DURINGINGOTLESSROLLING-EXTRUSION OFALUMINUM AND ITSALLOYS Sidelnikov S.B.Lopatina E.S.Konstantinov I.L.2023 год

INVESTIGATION OF METAL STRUCTURE FORMATION DURING INGOTLESS ROLLING-EXTRUSION OF ALUMINUM AND ITS… : научное издание

  • Sidelnikov S.B. и др.
  • 2023 год

Foam Metals High-Temperature Electrical Characteristics’ Investigation : статья из журнала

  • Kirko Vladimir I. и др.
  • 2008 год
Investigation ofstructure andproperties of thewelded joint obtainedby friction stirwelding of 1580 alloyhot… Konstantinov I. L.Yuryev P. O.Saparova A. S.2024 год

Investigation of structure and properties of the welded joint obtained by friction stir welding of… : научное издание

  • Konstantinov I. L. и др.
  • 2024 год