CNC wire-cut EDM input variables analysis on Ni -based superalloy (MONEL K-500).
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| Title: | CNC wire-cut EDM input variables analysis on Ni -based superalloy (MONEL K-500). |
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| Authors: | Karthikeyan, A G1 (AUTHOR) karthikeyanyasi@gmail.com, Kalaiselvan, K1 (AUTHOR), Muralidharan, N2 (AUTHOR) |
| Source: | Materials & Manufacturing Processes. 2022, Vol. 37 Issue 9, p1035-1044. 10p. |
| Subjects: | Electric metal-cutting, Heat resistant alloys, Scanning electron microscopes, Centrifugal pumps, Surface morphology, Marine service |
| Abstract: | Wire-cut Electrical Discharge Machining (WEDM) is a notable machining process to produce exact and accurate complex shape products. As a high corrosion resistance with high hardness and strength, Ni-based superalloy (MONEL K-500) is profoundly used in industries like aerospace, marine services, and automobile for applications, such as marine propeller and centrifugal pumps shaft. The process of WEDM is influenced by number of input variables. The proper setting of input variables is essential for accomplishing quality on machined components. In the present investigation, the input variables were pulse on time (Ton), pulse off time (Toff), Gap Voltage (GV), Wire Feed Rate (WFR), and Wire Tension (WT) with five levels considered. The response variables such as Kerf Width (k), Material removal Rate (MRR) and Surface Roughness (Ra) are investigated using Taguchi L25 orthogonal array and machining responses variables are optimized based on Hybrid Taguchi–Grey Relational Analysis (T-GRA) approach. ANOVA clearly indicates that the Ton, GV and WFR are the foremost influencing input variables on the k, MRR, and Ra. The machined surface morphology is investigated through Scanning Electron Microscope (SEM) at optimum conditions. [ABSTRACT FROM AUTHOR] |
| Copyright of Materials & Manufacturing Processes is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
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| Items | – Name: Title Label: Title Group: Ti Data: CNC wire-cut EDM input variables analysis on Ni -based superalloy (MONEL K-500). – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Karthikeyan%2C+A+G%22">Karthikeyan, A G</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> karthikeyanyasi@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Kalaiselvan%2C+K%22">Kalaiselvan, K</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Muralidharan%2C+N%22">Muralidharan, N</searchLink><relatesTo>2</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Materials+%26+Manufacturing+Processes%22">Materials & Manufacturing Processes</searchLink>. 2022, Vol. 37 Issue 9, p1035-1044. 10p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Electric+metal-cutting%22">Electric metal-cutting</searchLink><br /><searchLink fieldCode="DE" term="%22Heat+resistant+alloys%22">Heat resistant alloys</searchLink><br /><searchLink fieldCode="DE" term="%22Scanning+electron+microscopes%22">Scanning electron microscopes</searchLink><br /><searchLink fieldCode="DE" term="%22Centrifugal+pumps%22">Centrifugal pumps</searchLink><br /><searchLink fieldCode="DE" term="%22Surface+morphology%22">Surface morphology</searchLink><br /><searchLink fieldCode="DE" term="%22Marine+service%22">Marine service</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Wire-cut Electrical Discharge Machining (WEDM) is a notable machining process to produce exact and accurate complex shape products. As a high corrosion resistance with high hardness and strength, Ni-based superalloy (MONEL K-500) is profoundly used in industries like aerospace, marine services, and automobile for applications, such as marine propeller and centrifugal pumps shaft. The process of WEDM is influenced by number of input variables. The proper setting of input variables is essential for accomplishing quality on machined components. In the present investigation, the input variables were pulse on time (Ton), pulse off time (Toff), Gap Voltage (GV), Wire Feed Rate (WFR), and Wire Tension (WT) with five levels considered. The response variables such as Kerf Width (k), Material removal Rate (MRR) and Surface Roughness (Ra) are investigated using Taguchi L25 orthogonal array and machining responses variables are optimized based on Hybrid Taguchi–Grey Relational Analysis (T-GRA) approach. ANOVA clearly indicates that the Ton, GV and WFR are the foremost influencing input variables on the k, MRR, and Ra. The machined surface morphology is investigated through Scanning Electron Microscope (SEM) at optimum conditions. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Materials & Manufacturing Processes is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1080/10426914.2021.2001522 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 10 StartPage: 1035 Subjects: – SubjectFull: Electric metal-cutting Type: general – SubjectFull: Heat resistant alloys Type: general – SubjectFull: Scanning electron microscopes Type: general – SubjectFull: Centrifugal pumps Type: general – SubjectFull: Surface morphology Type: general – SubjectFull: Marine service Type: general Titles: – TitleFull: CNC wire-cut EDM input variables analysis on Ni -based superalloy (MONEL K-500). Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Karthikeyan, A G – PersonEntity: Name: NameFull: Kalaiselvan, K – PersonEntity: Name: NameFull: Muralidharan, N IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 07 Text: 2022 Type: published Y: 2022 Identifiers: – Type: issn-print Value: 10426914 Numbering: – Type: volume Value: 37 – Type: issue Value: 9 Titles: – TitleFull: Materials & Manufacturing Processes Type: main |
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