High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO                         
                        2
                                                  Nanoparticles

P. Pawawoi; D. H. Prajitno; A. A. Dewi; A. Manaf

doi:10.1088/1757-899X/515/1/012027

High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO ₂ Nanoparticles

P. Pawawoi, D. H. Prajitno, A. A. Dewi, A. Manaf

Department of Physics

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

The oxidation behaviour of ZrO ₂ nanoparticles added to Fe-18Al alloy has been studied. Isothermal oxidation behaviour with various temperatures and times was investigated and the results of microstructure showed the presence of Fe ₃ Al intermetallic phases in grey color, Al ₂ O ₃ oxide in white color, and the porosity indicated by dark color. The results of XRD and SEM-EDS analysis also confirmed the presence of the ZrO ₂ nanoparticles in addition to Fe3Al intermetallic phases and Al ₂ O ₃ oxide phases. The addition of ZrO ₂ nanoparticles tended to decrease oxidation rate by promoting Al ₂ O ₃ layers.

Original language	English
Article number	012027
Journal	IOP Conference Series: Materials Science and Engineering
Volume	515
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/515/1/012027
Publication status	Published - 1 Jan 2019
Event	International Conference on Condensed Matters and Advanced Materials 2018, IC2MAM 2018 - Malang, Indonesia Duration: 5 Sept 2018 → …

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10.1088/1757-899X/515/1/012027

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Pawawoi, P., Prajitno, D. H., Dewi, A. A., & Manaf, A. (2019). High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO ₂ Nanoparticles. IOP Conference Series: Materials Science and Engineering, 515(1), Article 012027. https://doi.org/10.1088/1757-899X/515/1/012027

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title = "High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO 2 Nanoparticles",

abstract = " The oxidation behaviour of ZrO 2 nanoparticles added to Fe-18Al alloy has been studied. Isothermal oxidation behaviour with various temperatures and times was investigated and the results of microstructure showed the presence of Fe 3 Al intermetallic phases in grey color, Al 2 O 3 oxide in white color, and the porosity indicated by dark color. The results of XRD and SEM-EDS analysis also confirmed the presence of the ZrO 2 nanoparticles in addition to Fe3Al intermetallic phases and Al 2 O 3 oxide phases. The addition of ZrO 2 nanoparticles tended to decrease oxidation rate by promoting Al 2 O 3 layers. ",

author = "P. Pawawoi and Prajitno, {D. H.} and Dewi, {A. A.} and A. Manaf",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; International Conference on Condensed Matters and Advanced Materials 2018, IC2MAM 2018 ; Conference date: 05-09-2018",

year = "2019",

month = jan,

day = "1",

doi = "10.1088/1757-899X/515/1/012027",

language = "English",

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journal = "IOP Conference Series: Materials Science and Engineering",

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Pawawoi, P, Prajitno, DH, Dewi, AA & Manaf, A 2019, 'High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO ₂ Nanoparticles', IOP Conference Series: Materials Science and Engineering, vol. 515, no. 1, 012027. https://doi.org/10.1088/1757-899X/515/1/012027

High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO ₂ Nanoparticles. / Pawawoi, P.; Prajitno, D. H.; Dewi, A. A. et al.
In: IOP Conference Series: Materials Science and Engineering, Vol. 515, No. 1, 012027, 01.01.2019.

Research output: Contribution to journal › Conference article › peer-review

TY - JOUR

T1 - High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO 2 Nanoparticles

AU - Pawawoi, P.

AU - Prajitno, D. H.

AU - Dewi, A. A.

AU - Manaf, A.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The oxidation behaviour of ZrO 2 nanoparticles added to Fe-18Al alloy has been studied. Isothermal oxidation behaviour with various temperatures and times was investigated and the results of microstructure showed the presence of Fe 3 Al intermetallic phases in grey color, Al 2 O 3 oxide in white color, and the porosity indicated by dark color. The results of XRD and SEM-EDS analysis also confirmed the presence of the ZrO 2 nanoparticles in addition to Fe3Al intermetallic phases and Al 2 O 3 oxide phases. The addition of ZrO 2 nanoparticles tended to decrease oxidation rate by promoting Al 2 O 3 layers.

AB - The oxidation behaviour of ZrO 2 nanoparticles added to Fe-18Al alloy has been studied. Isothermal oxidation behaviour with various temperatures and times was investigated and the results of microstructure showed the presence of Fe 3 Al intermetallic phases in grey color, Al 2 O 3 oxide in white color, and the porosity indicated by dark color. The results of XRD and SEM-EDS analysis also confirmed the presence of the ZrO 2 nanoparticles in addition to Fe3Al intermetallic phases and Al 2 O 3 oxide phases. The addition of ZrO 2 nanoparticles tended to decrease oxidation rate by promoting Al 2 O 3 layers.

UR - http://www.scopus.com/inward/record.url?scp=85065665109&partnerID=8YFLogxK

U2 - 10.1088/1757-899X/515/1/012027

DO - 10.1088/1757-899X/515/1/012027

M3 - Conference article

AN - SCOPUS:85065665109

SN - 1757-8981

VL - 515

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

IS - 1

M1 - 012027

T2 - International Conference on Condensed Matters and Advanced Materials 2018, IC2MAM 2018

Y2 - 5 September 2018

ER -

High-Temperature Oxidation Behavior of Fe-18Al Alloy Added with 2 %ZrO ₂ Nanoparticles

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