Investigation of the Effect of Dwell Period in Load Controlled Fatigue Tests of Inconel718 Superalloy

Numan Berat Yondu; Murat Baydogan

doi:10.1016/j.prostr.2022.12.198

Investigation of the Effect of Dwell Period in Load Controlled Fatigue Tests of Inconel718 Superalloy

Numan Berat Yondu, Murat Baydogan

Metalurji ve Malzeme Müh.Böl.

TEI Esentepe Mah. Cevre Yolu Bulv.

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

1 Atıf (Scopus)

Özet

The mechanical property of Inconel718 is examined in terms of fatigue behavior. The main concern of this work is to determine the material's fatigue properties under pure bending fatigue conditions with additional interruptions and thermal effects. Test conditions will include room temperature, 450°C, and dwell times to simulate the material's operating environment in the engine application. Additional to fatigue testing hardness measurements and nano indentation testing were performed at ambient temperature. Fractographic and microstructural examinations of the tested specimens are performed with an optical microscope and SEM (scanning electron microscope) to understand the material's reaction to different deformation factors.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	23rd European Conference on Fracture, ECF 2022
Editörler	Pedro Moreira, Luis Reis
Yayınlayan	Elsevier B.V.
Sayfalar	1567-1575
Sayfa sayısı	9
ISBN (Elektronik)	9781713870302
DOI'lar	https://doi.org/10.1016/j.prostr.2022.12.198
Yayın durumu	Yayınlandı - 2022
Etkinlik	23rd European Conference on Fracture, ECF 2022 - Funchal, Portugal Süre: 27 Haz 2022 → 1 Tem 2022

Yayın serisi

Adı	Procedia Structural Integrity
Hacim	42
ISSN (Elektronik)	2452-3216

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	23rd European Conference on Fracture, ECF 2022
Ülke/Bölge	Portugal
Şehir	Funchal
Periyot	27/06/22 → 1/07/22

Bibliyografik not

Publisher Copyright:
© 2022 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the 23 European Conference on Fracture - ECF23.

Finansman

The present investigation is conducted as a part of thesis program in Istanbul Technical University Material Engineering Masters program under supervision of Prof. Murat Baydogan. The authors would like to thank TUSAS Engine Industry for supplying the material and specimen machining.

Finansörler	Finansör numarası
Türk Havacılık ve Uzay Sanayii

Belgeye Erişim

10.1016/j.prostr.2022.12.198

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@inproceedings{daed43e841f04e089f1ee05b3dc6792a,

title = "Investigation of the Effect of Dwell Period in Load Controlled Fatigue Tests of Inconel718 Superalloy",

abstract = "The mechanical property of Inconel718 is examined in terms of fatigue behavior. The main concern of this work is to determine the material's fatigue properties under pure bending fatigue conditions with additional interruptions and thermal effects. Test conditions will include room temperature, 450°C, and dwell times to simulate the material's operating environment in the engine application. Additional to fatigue testing hardness measurements and nano indentation testing were performed at ambient temperature. Fractographic and microstructural examinations of the tested specimens are performed with an optical microscope and SEM (scanning electron microscope) to understand the material's reaction to different deformation factors.",

keywords = "Dwell Fatigue, Inconel718, Rotating Bending Fatigue",

author = "Yondu, {Numan Berat} and Murat Baydogan",

note = "Publisher Copyright: {\textcopyright} 2022 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the 23 European Conference on Fracture - ECF23.; 23rd European Conference on Fracture, ECF 2022 ; Conference date: 27-06-2022 Through 01-07-2022",

year = "2022",

doi = "10.1016/j.prostr.2022.12.198",

language = "English",

series = "Procedia Structural Integrity",

publisher = "Elsevier B.V.",

pages = "1567--1575",

editor = "Pedro Moreira and Luis Reis",

booktitle = "23rd European Conference on Fracture, ECF 2022",

address = "Netherlands",

}

Yondu, NB & Baydogan, M 2022, Investigation of the Effect of Dwell Period in Load Controlled Fatigue Tests of Inconel718 Superalloy. in P Moreira & L Reis (eds), 23rd European Conference on Fracture, ECF 2022. Procedia Structural Integrity, hac. 42, Elsevier B.V., pp. 1567-1575, 23rd European Conference on Fracture, ECF 2022, Funchal, Portugal, 27/06/22. https://doi.org/10.1016/j.prostr.2022.12.198

Investigation of the Effect of Dwell Period in Load Controlled Fatigue Tests of Inconel718 Superalloy. / Yondu, Numan Berat; Baydogan, Murat.
23rd European Conference on Fracture, ECF 2022. ed. / Pedro Moreira; Luis Reis. Elsevier B.V., 2022. p. 1567-1575 (Procedia Structural Integrity; Hac. 42).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - Investigation of the Effect of Dwell Period in Load Controlled Fatigue Tests of Inconel718 Superalloy

AU - Yondu, Numan Berat

AU - Baydogan, Murat

N1 - Publisher Copyright: © 2022 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the 23 European Conference on Fracture - ECF23.

PY - 2022

Y1 - 2022

N2 - The mechanical property of Inconel718 is examined in terms of fatigue behavior. The main concern of this work is to determine the material's fatigue properties under pure bending fatigue conditions with additional interruptions and thermal effects. Test conditions will include room temperature, 450°C, and dwell times to simulate the material's operating environment in the engine application. Additional to fatigue testing hardness measurements and nano indentation testing were performed at ambient temperature. Fractographic and microstructural examinations of the tested specimens are performed with an optical microscope and SEM (scanning electron microscope) to understand the material's reaction to different deformation factors.

AB - The mechanical property of Inconel718 is examined in terms of fatigue behavior. The main concern of this work is to determine the material's fatigue properties under pure bending fatigue conditions with additional interruptions and thermal effects. Test conditions will include room temperature, 450°C, and dwell times to simulate the material's operating environment in the engine application. Additional to fatigue testing hardness measurements and nano indentation testing were performed at ambient temperature. Fractographic and microstructural examinations of the tested specimens are performed with an optical microscope and SEM (scanning electron microscope) to understand the material's reaction to different deformation factors.

KW - Dwell Fatigue

KW - Inconel718

KW - Rotating Bending Fatigue

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U2 - 10.1016/j.prostr.2022.12.198

DO - 10.1016/j.prostr.2022.12.198

M3 - Conference contribution

AN - SCOPUS:85158925843

T3 - Procedia Structural Integrity

SP - 1567

EP - 1575

BT - 23rd European Conference on Fracture, ECF 2022

A2 - Moreira, Pedro

A2 - Reis, Luis

PB - Elsevier B.V.

T2 - 23rd European Conference on Fracture, ECF 2022

Y2 - 27 June 2022 through 1 July 2022

ER -

Investigation of the Effect of Dwell Period in Load Controlled Fatigue Tests of Inconel718 Superalloy

Özet

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Finansman

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