Анализ износа и разрушения при высокоскоростной эрозии титанового сплава ВТ6 с защитным покрытием

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Анализ износа и разрушения при высокоскоростной эрозии титанового сплава ВТ6 с защитным покрытием. / Атрошенко, Светлана Алексеевна ; Валиев, Руслан Зуфарович ; Морозов, Никита Федорович ; Валиев, Роман Русланович; Савина, Яна Николаевна; Антонова, Мария Николаевна ; Евстифеев, Алексей Дмитриевич.

In: Физическая мезомеханика, Vol. 27, No. 2, 2024, p. 69-80.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{2329b47b608e43e7b4f460ec90ead0df,

title = "Анализ износа и разрушения при высокоскоростной эрозии титанового сплава ВТ6 с защитным покрытием",

abstract = "An experimental study is presented on the wear and failure of VT6 alloy with a protective TiN coating in the initial coarse-grained and ultrafine-grained states, subjected to high-speed dynamic erosion by solid corundum particles with an average size of 109 μm in an air flow at a speed of 150 m/s and an exposure time of 30, 60, 180, 300 и 600 s. The experimental results were used to determine the erosive wear rate and the extent of ductile failure, as well as to measure the depth of the worn layer and changes in microhardness and structure of the alloy at the coated and uncoated erosion surface. It was shown that all alloy samples are prone to wear and failure under the given high-speed erosion conditions, but their behavior is closely related to the exposure time and the structure of the substrate. A protective coating deposited onto the surface of ultrafine-grained VT-6 titanium alloy significantly reduces the erosion wear rate compared to a similar coating on initial coarse-grained alloy.",

keywords = "титановый сплав ВТ6, РКУП, крупнозернистое и ультрамелкозернистое состояния, покрытие TiN, динамическая эрозия, процент волокна на поверхности разрушения, микротвердость, микроструктура, эрозионное разрушение, эрозионный износ",

author = "Атрошенко, {Светлана Алексеевна} and Валиев, {Руслан Зуфарович} and Морозов, {Никита Федорович} and Валиев, {Роман Русланович} and Савина, {Яна Николаевна} and Антонова, {Мария Николаевна} and Евстифеев, {Алексей Дмитриевич}",

year = "2024",

doi = "10.55652/1683-805x_2024_27_2_69-80",

language = "русский",

volume = "27",

pages = "69--80",

journal = "Физическая мезомеханика",

issn = "1683-805X",

publisher = "Publishing House of the Russian Academy of Science",

number = "2",

}

RIS

TY - JOUR

T1 - Анализ износа и разрушения при высокоскоростной эрозии титанового сплава ВТ6 с защитным покрытием

AU - Атрошенко, Светлана Алексеевна

AU - Валиев, Руслан Зуфарович

AU - Морозов, Никита Федорович

AU - Валиев, Роман Русланович

AU - Савина, Яна Николаевна

AU - Антонова, Мария Николаевна

AU - Евстифеев, Алексей Дмитриевич

PY - 2024

Y1 - 2024

N2 - An experimental study is presented on the wear and failure of VT6 alloy with a protective TiN coating in the initial coarse-grained and ultrafine-grained states, subjected to high-speed dynamic erosion by solid corundum particles with an average size of 109 μm in an air flow at a speed of 150 m/s and an exposure time of 30, 60, 180, 300 и 600 s. The experimental results were used to determine the erosive wear rate and the extent of ductile failure, as well as to measure the depth of the worn layer and changes in microhardness and structure of the alloy at the coated and uncoated erosion surface. It was shown that all alloy samples are prone to wear and failure under the given high-speed erosion conditions, but their behavior is closely related to the exposure time and the structure of the substrate. A protective coating deposited onto the surface of ultrafine-grained VT-6 titanium alloy significantly reduces the erosion wear rate compared to a similar coating on initial coarse-grained alloy.

AB - An experimental study is presented on the wear and failure of VT6 alloy with a protective TiN coating in the initial coarse-grained and ultrafine-grained states, subjected to high-speed dynamic erosion by solid corundum particles with an average size of 109 μm in an air flow at a speed of 150 m/s and an exposure time of 30, 60, 180, 300 и 600 s. The experimental results were used to determine the erosive wear rate and the extent of ductile failure, as well as to measure the depth of the worn layer and changes in microhardness and structure of the alloy at the coated and uncoated erosion surface. It was shown that all alloy samples are prone to wear and failure under the given high-speed erosion conditions, but their behavior is closely related to the exposure time and the structure of the substrate. A protective coating deposited onto the surface of ultrafine-grained VT-6 titanium alloy significantly reduces the erosion wear rate compared to a similar coating on initial coarse-grained alloy.

KW - титановый сплав ВТ6

KW - РКУП

KW - крупнозернистое и ультрамелкозернистое состояния

KW - покрытие TiN

KW - динамическая эрозия

KW - процент волокна на поверхности разрушения

KW - микротвердость

KW - микроструктура

KW - эрозионное разрушение

KW - эрозионный износ

UR - https://cyberleninka.ru/article/n/analiz-iznosa-i-razrusheniya-pri-vysokoskorostnoy-erozii-titanovogo-splava-vt6-s-zaschitnym-pokrytiem/viewer

UR - https://www.mendeley.com/catalogue/5a878038-dad8-33b8-a85b-ed315a74a0c7/

U2 - 10.55652/1683-805x_2024_27_2_69-80

DO - 10.55652/1683-805x_2024_27_2_69-80

M3 - статья

VL - 27

SP - 69

EP - 80

JO - Физическая мезомеханика

JF - Физическая мезомеханика

SN - 1683-805X

IS - 2

ER -

ID: 123903734