Advantage of SWET Technique on Joining Inconel 792 Material

Dr. Suharno; Arif Sugianto

Advantage of SWET Technique on Joining Inconel 792 Material

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Arif Sugianto

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Advantage of SWET Technique on Joining Inconel 792 Material

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Abstract

Inconels 792 are nickel-base superalloy material that has high strength and creep resistance at temperature near their melting point. This material is commonly used in aircraft gas turbine (jet) engines, where parts or components are subjected to high temperature and high stress. Not-withstanding the hightemperature capabilities of the alloys, during service the parts are often damaged by hot gas erosion and other types of mechanism. Welding is one of the repair method available nowadays. The application is typically accomplished by Gas Tungsten Arc Welding (GTAW). Unfortunately, however, these superalloys also have limited ductilities at elevated temperatures, and are consequently subject to cracking due to differential thermal strains in some temperature ranges, a phenomenon termed “strain-age” cracking. The solution proposed is Superalloy Welding at Elevated Temperature (SWET). Elevating temperature on the parts or components that are to be welded probably could reduce the thermal gradient occurred, thus creating a crack-free weldments. Also elevated temperature could reduce the amperage needed to achieve the welding temperature, hence lower electricity and cost are resulted.

References

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Reference Format

M Donachie,S Donachie (2002). Superalloys: A Technical Guide, 2nd Edition.
M Everett (1987). Process For Welding Nickelbased Superalloys.
E Flowers,Jr Kelly,Grossklaus (1998). Elevated-temperature, Plasma-transfered Arc Welding of Nickel-based Superalloy Article.
F Fontana (1986). Corrosion Engineering; Third ed.
M Haafkens,J Matthey (1982). A New Approach to the Weldability of Nickel-base As-cast and Powder Metallurgy Superalloys.
S Mokadem (2009). Preheating Temperature During Welding.
Unknown (2003). GTCP-85s Maintenance Manual (MM).
Unknown (2008). Welding, Tungsten Arc, Inert Gas (GTAW Method).
Unknown (1992). New bibliographic database available through ASM.
K Vishwakarma,N Richards,M Chaturvedi (2001). HAZ Microfissuring in EB Welded Allvac 718 Plus Alloy.

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

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Not applicable for this article.

How to Cite This Article

Dr. Suharno, Arif Sugianto. 2012. "Advantage of SWET Technique on Joining Inconel 792 Material". Global Journal of Research in Engineering - A : Mechanical & Mechanics GJRE-A Volume 12 (GJRE Volume 12 Issue A6).

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GJRE Volume 12 Issue A6

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Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

Keywords

GTAW Inconel Superalloy SWET

Classification

GJRE-A Classification FOR Code: 091207

Submission ReceivedDecember 8, 2011
Peer Review Double Blind
Handling Editor
Accepted January 5, 2012
Published January 15, 2012

Version of record

v1.2

Issue date

September 17, 2012

Language

English

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Article Matrices

Total Score: 111

Country: Indonesia

Subject: Global Journal of Research in Engineering

Authors: Dr. Suharno, Arif Sugianto, Regnauld Ethan Buntario, Djarot Widagdo, Yuyun Estriyanto, Budi Harjanto (PhD/Dr. count: 1)

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Publish Date: 2012 01, Sun

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