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Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys

Cilt: 1 Sayı: 1 29 Haziran 2022
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Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys

Öz

In this study, we investigated the effect of Fe-Ni-based superalloys on the structural and mechanical properties of alloying elements. After producing the Fe-40%Ni-2%X (X=Mn, Si) superalloys, we heat treated them for 24 hours at 1150°C and 1200°C, respectively. We examined their structural and mechanical properties by using optical microscope (OM) and scanning electron microscope (SEM) methods, respectively, under current conditions. Mechanical properties were determined by Vickers microhardness (VS) and stress-strain methods. OM and SEM images showed that these two samples were austenite at room temperature. VS measurements revealed that the mean hardness value (147.2 VSD) of the Fe-40%Ni-2%Si sample was greater than the mean hardness value (119.2 VSD) of the Fe-40%Ni-2%Mn sample. In the stress-strain measurements, while it was determined that 6 kN load should be applied to the Fe-40%Ni-2Mn sample in austenite structure for plastic deformation, Fe-40%Ni-2%Si sample in austenite structure showed a flexible behavior despite the application of 100 kN load.

Anahtar Kelimeler

Kaynakça

  1. Referans1 A. Joarder, “Physical Metallurgy of Steels” National Metallurgical Laboratory.
  2. Referans2 V. Tsakiris and D.V.Edmonds, “Martensite and deformation twinning in austenitic steels”, Mater. Sci. and Eng. A273-275, (1999),430-436.
  3. Referans3 J.W. Elmer, S.M. Allen, and T.W. Eagar, “Microstructural Development during Solidification of Stainless Steel Alloys”, Metallurgical Transactions A, Volume 20A, (1989), 2117-2131.
  4. Referans4 M.J. Donachie and S.J. Donachie, “Superalloys: A Technical Guide” Secon Edition, (2002), Chapter 1.
  5. Referans5 Brick R.W., Pense A.W. and Gordon R.B., “Structure and Properties of Engineering Materials”, Fourth Edition.
  6. Referans6 A.K. Varsneya, “Fundamental of İnorganic Glasses” (1994), Chapter 8, p177.
  7. Referans7 H.M. Ledbetter and R.P. Reed, “Elastic Properties of Metals and Alloys”, J. Phys. Chem. Ref. Data, (1973), Vol 2, No3, 531-617.
  8. Referans8 W.D. Callister and D.G. Rethwisch, “Materials Science and Engineering an Introduction”, (2009), Eight Edition, 151-195.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

29 Haziran 2022

Gönderilme Tarihi

1 Haziran 2022

Kabul Tarihi

28 Haziran 2022

Yayımlandığı Sayı

Yıl 2022 Cilt: 1 Sayı: 1

Kaynak Göster

APA
Büyükakkaş, S., & Yüksel, E. (2022). Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys. Bozok Journal of Engineering and Architecture, 1(1), 7-13. https://izlik.org/JA34EM79KK
AMA
1.Büyükakkaş S, Yüksel E. Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys. BJEA. 2022;1(1):7-13. https://izlik.org/JA34EM79KK
Chicago
Büyükakkaş, Selva, ve Esra Yüksel. 2022. “Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys”. Bozok Journal of Engineering and Architecture 1 (1): 7-13. https://izlik.org/JA34EM79KK.
EndNote
Büyükakkaş S, Yüksel E (01 Haziran 2022) Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys. Bozok Journal of Engineering and Architecture 1 1 7–13.
IEEE
[1]S. Büyükakkaş ve E. Yüksel, “Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys”, BJEA, c. 1, sy 1, ss. 7–13, Haz. 2022, [çevrimiçi]. Erişim adresi: https://izlik.org/JA34EM79KK
ISNAD
Büyükakkaş, Selva - Yüksel, Esra. “Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys”. Bozok Journal of Engineering and Architecture 1/1 (01 Haziran 2022): 7-13. https://izlik.org/JA34EM79KK.
JAMA
1.Büyükakkaş S, Yüksel E. Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys. BJEA. 2022;1:7–13.
MLA
Büyükakkaş, Selva, ve Esra Yüksel. “Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys”. Bozok Journal of Engineering and Architecture, c. 1, sy 1, Haziran 2022, ss. 7-13, https://izlik.org/JA34EM79KK.
Vancouver
1.Selva Büyükakkaş, Esra Yüksel. Investigation of structural and mechanical properties of Fe-40%Ni-2%X (X=Mn, Si) Superalloys. BJEA [Internet]. 01 Haziran 2022;1(1):7-13. Erişim adresi: https://izlik.org/JA34EM79KK