Oxidation resistance and microhardness of NI-YSZ composites, manufactured by powder metallurgy technique

Standard

Oxidation resistance and microhardness of NI-YSZ composites, manufactured by powder metallurgy technique. / Kurapova, O. Yu ; Lomakin, I. V.; Solovieva, E. N.; Archakov, I. Yu; Konakov, V. G.

в: Reviews on Advanced Materials Science, Том 52, № 1-2, 01.01.2017, стр. 99-106.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{2ce762567c27474ab45fd9c44f6b6994,

title = "Oxidation resistance and microhardness of NI-YSZ composites, manufactured by powder metallurgy technique",

abstract = "The paper reports the investigation of corrosion resistance and microhardness of Ni-Y2O3-92ZrO2 (YSZ) composites, manufactured by powder metallurgy technique and vacuum annealing at 1250 °C. The structure of the composites was investigated via SEM, XRD, and EDX analysis. Oxidation behavior was studied by thermal treatment in air ambiance. It was shown that the microstructure of nickel based composites predetermines mechanical and oxidation behavior of materials obtained. It was shown that a small YSZ addition of 2-5 wt.% enhances the oxidation resistance of nickel composites in 2-3 times, while the Vickers hardness (HV) remains practically unchanged. The addition of 10 to 20 wt.% of YSZ to nickel matrix leads to almost 8 times increase in the composite hardness.",

author = "Kurapova, {O. Yu} and Lomakin, {I. V.} and Solovieva, {E. N.} and Archakov, {I. Yu} and Konakov, {V. G.}",

year = "2017",

month = jan,

day = "1",

language = "English",

volume = "52",

pages = "99--106",

journal = "Reviews on Advanced Materials Science",

issn = "1606-5131",

publisher = "Институт проблем машиноведения РАН",

number = "1-2",

}

RIS

TY - JOUR

T1 - Oxidation resistance and microhardness of NI-YSZ composites, manufactured by powder metallurgy technique

AU - Kurapova, O. Yu

AU - Lomakin, I. V.

AU - Solovieva, E. N.

AU - Archakov, I. Yu

AU - Konakov, V. G.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - The paper reports the investigation of corrosion resistance and microhardness of Ni-Y2O3-92ZrO2 (YSZ) composites, manufactured by powder metallurgy technique and vacuum annealing at 1250 °C. The structure of the composites was investigated via SEM, XRD, and EDX analysis. Oxidation behavior was studied by thermal treatment in air ambiance. It was shown that the microstructure of nickel based composites predetermines mechanical and oxidation behavior of materials obtained. It was shown that a small YSZ addition of 2-5 wt.% enhances the oxidation resistance of nickel composites in 2-3 times, while the Vickers hardness (HV) remains practically unchanged. The addition of 10 to 20 wt.% of YSZ to nickel matrix leads to almost 8 times increase in the composite hardness.

AB - The paper reports the investigation of corrosion resistance and microhardness of Ni-Y2O3-92ZrO2 (YSZ) composites, manufactured by powder metallurgy technique and vacuum annealing at 1250 °C. The structure of the composites was investigated via SEM, XRD, and EDX analysis. Oxidation behavior was studied by thermal treatment in air ambiance. It was shown that the microstructure of nickel based composites predetermines mechanical and oxidation behavior of materials obtained. It was shown that a small YSZ addition of 2-5 wt.% enhances the oxidation resistance of nickel composites in 2-3 times, while the Vickers hardness (HV) remains practically unchanged. The addition of 10 to 20 wt.% of YSZ to nickel matrix leads to almost 8 times increase in the composite hardness.

UR - http://www.scopus.com/inward/record.url?scp=85040006672&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:85040006672

VL - 52

SP - 99

EP - 106

JO - Reviews on Advanced Materials Science

JF - Reviews on Advanced Materials Science

SN - 1606-5131

IS - 1-2

ER -

ID: 35355920