Effect of Welding Current on Weld Geometry, Microstructural Evolution, and Microhardness of GTAW Welds in Cast MAR-M509 Cobalt-Based Superalloy Using MAR-M918 Filler Metal
Bibliographic record
Abstract
No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.
Source: Not provided · Quality: missing
References (32)
Show source-provided references
1. Abedi H. A Study of Arc Weldability of γ′-Strengthened Cobalt-Based Superalloy. M.Sc. Thesis, University of Manitoba, Winnipeg, MB, Canada; 2023.
2. Heat-induced effects and cracking susceptibility in gas tungsten arc welding of Inconel 939 superalloy using Inconel 625 filler metal10.1016/j.jmrt.2025.05.180 ↗
3. Advanced materials for land based gas turbines10.1007/s12666-014-0398-3 ↗
4. Donachie MJ, Donachie SJ. Superalloys: A Technical Guide. 2nd ed. Materials Park, OH: ASM International; 2002.10.31399/asm.tb.stg2.9781627082679 ↗
5. Reed RC. The Superalloys: Fundamentals and Applications. Cambridge, UK: Cambridge University Press; 2008.
6. A review on superalloys and IN718 nickel-based INCONEL superalloy10.21533/pen.v3i1.43 ↗
7. Kishawy HA, Hosseini A. Machining Difficult-to-Cut Materials: Basic Principles and Challenges. Cham, Switzerland: Springer International Publishing; 2019. (Materials Forming, Machining and Tribology). https://doi.org/10.1007/978-3-319-95966-510.1007/978-3-319-95966-5 ↗
8. Welding of super alloys: A review10.1016/j.matpr.2020.07.198 ↗
9. A review on characterization, classifications, and applications of super alloys
10. AL-Nafeay RH, AL-Roubaiy AO, Omidvar H. Overview of joining and repairing techniques of Ni-based superalloy for industrial gas turbine applications. IOP Conf Ser Mater Sci Eng. 2021;1094(1):012141. https://doi.org/10.1088/1757-899X/1094/1/01214110.1088/1757-899X/1094/1/012141 ↗
11. Rejuvenation of degraded first stage gas turbine nozzle by heat treatment10.1016/j.jallcom.2010.03.070 ↗
12. Smith WF. Structure and Properties of Engineering Alloys. 2nd ed. New York, NY: McGraw-Hill; 1993.
13. ASM International. ASM Handbook. Vol. 1: Properties and Selection: Irons, Steels, and High-Performance Alloys. Materials Park, OH: ASM International; 1990.
14. Sims CT, Stoloff NS, Hagel WC, editors. Superalloys II. New York, NY: John Wiley & Sons; 1987.
15. Hebeisen MC, Alexander CA, Blocher JM Jr, Foster EL, Moak DP, Nelson SG, Pfeifer WH, Wagner HJ. Vacuum Melting and Casting of Superalloys. NASA Special Publication NASA SP-5095. Washington, DC: National Aeronautics and Space Administration (NASA); 1971.
16. The high temperature properties of Mar-M alloy 50910.1007/BF03378916 ↗
17. A contemporary view of cobalt-base alloys10.1007/BF03378800 ↗
18. Differences in oxidation behavior of conventionally cast and additively manufactured Co-base alloy MAR-M-50910.1007/s11085-023-10194-y ↗
19. Ellison KA, Daleo JA, Hussain K. A new method of metal temperature estimation for service-run blades and vanes. In: Reed RC, Green KA, Caron P, Gabb TP, Fahrmann MG, Huron ES, Woodard SA, editors. Superalloys 2004: Proceedings of the 10th International Symposium on Superalloys; 2004 Sep 19–23; Champion, PA, USA. Warrendale, PA: The Minerals, Metals & Materials Society (TMS); 2004. p. 759–768. https://doi.org/10.7449/2004/Superalloys_2004_759_76810.7449/2004/Superalloys_2004_759_768 ↗
20. Failure analysis of gas turbine first stage blade made of nickel-based superalloy10.1016/j.csefa.2017.04.002 ↗
21. Geometry of remeltings and efficiency of the surface remelting process applied to cobalt alloy castings10.2478/afe-2013-0044 ↗
22. Enhanced resistance to gas tungsten arc weld heat-affected zone cracking in a newly developed Co-based superalloy10.1016/j.msea.2022.143618 ↗
23. Gas metal arc welding in refurbishment of cobalt base superalloys
24. Numerical modeling of gas tungsten arc welding of a newly developed cobalt-based superalloy10.1007/s11661-021-06451-x ↗
25. Characterization of weld quality and GTAW process optimization for Mar-M509 superalloy when using Haynes-25 (L-605) filler metal10.1016/j.jmrt.2026.06.207 ↗
26. Phillips DH. Welding Engineering: An Introduction. 2nd ed. Hoboken, NJ: John Wiley & Sons; 2023.
27. Cobalt-base superalloy coating using GTAW process10.4028/www.scientific.net/MSF.758.41 ↗
28. Modeling cast IN-738 superalloy gas tungsten arc welds10.1016/j.actamat.2008.12.022 ↗
29. Structural stability of MAR-M 509, a cobalt-base superalloy
30. Secondary carbide precipitation in a directionally solidified cobalt-base superalloy10.1007/s11661-999-0043-7 ↗
31. The investigation of carbides evolution in a cobalt-base superalloy at elevated temperature10.1016/j.jallcom.2016.10.256 ↗
32. Superalloys: An introduction with thermal analysis10.4314/jfas.v7i3.5 ↗