Effect of recast layer thickness on the mechanical characteristics of INCONEL 718 machined by spark EDM process

M. Anthony Xavior; Ashwath Pazhani; Harun Ali; Atef Moideen; Pansura Banu; null Illanthendral; Muhammad Raneez; Saneesh Sancylal

doi:10.1016/j.matpr.2017.11.515

Effect of recast layer thickness on the mechanical characteristics of INCONEL 718 machined by spark EDM process

M. Anthony Xavior, Ashwath Pazhani, Harun Ali, Atef Moideen, Pansura Banu, Illanthendral, Muhammad Raneez, Saneesh Sancylal

Vellore Institute of Technology

Research output: Contribution to journal › Conference article › peer-review

5 Citations (Scopus)

Abstract

An experimental investigation was conducted to determine the effects of the recast layer, formed after the spark EDM, on the strength characteristics of the inconel 718 alloy. The parameters such as peak discharge current, current pulse duration, gap voltage and pulse off time were chosen to study the influence of machining characteristics on the mechanical properties of the material. SEM and EDS studies were used to understand the impact of the recast layer thickness on the mechanical properties of the machined samples.

Original language	English
Pages (from-to)	8249-8255
Number of pages	7
Journal	Materials Today: Proceedings
Volume	5
Issue number	2
DOIs	https://doi.org/10.1016/j.matpr.2017.11.515
Publication status	Published - 11 Apr 2018
Externally published	Yes
Event	2017 International Conference on Emerging Trends in Materials and Manufacturing Engineering, IMME 2017 - Tiruchirappalli, India Duration: 10 Mar 2017 → 12 Mar 2017

Bibliographical note

Publisher Copyright:
© 2017 Elsevier Ltd.

Keywords

Electric discharge machining (EDM)
Inconel 718
Mechanical characterization
Microstructural analysis

ASJC Scopus subject areas

Materials Science(all)

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10.1016/j.matpr.2017.11.515

Cite this

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title = "Effect of recast layer thickness on the mechanical characteristics of INCONEL 718 machined by spark EDM process",

abstract = "An experimental investigation was conducted to determine the effects of the recast layer, formed after the spark EDM, on the strength characteristics of the inconel 718 alloy. The parameters such as peak discharge current, current pulse duration, gap voltage and pulse off time were chosen to study the influence of machining characteristics on the mechanical properties of the material. SEM and EDS studies were used to understand the impact of the recast layer thickness on the mechanical properties of the machined samples.",

keywords = "Electric discharge machining (EDM), Inconel 718, Mechanical characterization, Microstructural analysis",

author = "Xavior, {M. Anthony} and Ashwath Pazhani and Harun Ali and Atef Moideen and Pansura Banu and Illanthendral and Muhammad Raneez and Saneesh Sancylal",

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T1 - Effect of recast layer thickness on the mechanical characteristics of INCONEL 718 machined by spark EDM process

AU - Xavior, M. Anthony

AU - Pazhani, Ashwath

AU - Ali, Harun

AU - Moideen, Atef

AU - Banu, Pansura

AU - Illanthendral, null

AU - Raneez, Muhammad

AU - Sancylal, Saneesh

PY - 2018/4/11

Y1 - 2018/4/11

N2 - An experimental investigation was conducted to determine the effects of the recast layer, formed after the spark EDM, on the strength characteristics of the inconel 718 alloy. The parameters such as peak discharge current, current pulse duration, gap voltage and pulse off time were chosen to study the influence of machining characteristics on the mechanical properties of the material. SEM and EDS studies were used to understand the impact of the recast layer thickness on the mechanical properties of the machined samples.

AB - An experimental investigation was conducted to determine the effects of the recast layer, formed after the spark EDM, on the strength characteristics of the inconel 718 alloy. The parameters such as peak discharge current, current pulse duration, gap voltage and pulse off time were chosen to study the influence of machining characteristics on the mechanical properties of the material. SEM and EDS studies were used to understand the impact of the recast layer thickness on the mechanical properties of the machined samples.

KW - Electric discharge machining (EDM)

KW - Inconel 718

KW - Mechanical characterization

KW - Microstructural analysis

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U2 - 10.1016/j.matpr.2017.11.515

DO - 10.1016/j.matpr.2017.11.515

M3 - Conference article

AN - SCOPUS:85045986559

SN - 2214-7853

VL - 5

SP - 8249

EP - 8255

JO - Materials Today: Proceedings

JF - Materials Today: Proceedings

IS - 2

T2 - 2017 International Conference on Emerging Trends in Materials and Manufacturing Engineering, IMME 2017

Y2 - 10 March 2017 through 12 March 2017

ER -

Effect of recast layer thickness on the mechanical characteristics of INCONEL 718 machined by spark EDM process

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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