Multi response optimization of process parameters in wire-cut EDM on INCONEL 625

Nancharaiah, T.; Pacharu, Ravi Kumar; Devarakonda, Sameer Kumar

doi:10.1016/j.matpr.2021.05.214

Cited by 6 publications

(2 citation statements)

References 6 publications

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“…The impact of WEDM settings on the alloy INCONEL 625 is examined in this study. The supply voltage and input process parameters such as pulse on/off duration are chosen, and the quality attributes These include things like surface finish and material removal rate [3]. Similar to this, investigations on stainless steel (AISI 630) workpieces employing WEDM have been conducted utilising the study by Jitender Kumar, Tarun Soota, and S.K.…”

Section: Introductionmentioning

confidence: 99%

Optimize the process parameters of wire EDM and to analyse the welding characteristics of tig welding joints using AISI 308

Kumarswamy,

Ganesh,

Kumar

et al. 2023

E3S Web Conf.

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Wire Cut EDM technique is widely used to make small and precision cuts. Generally, a material with fragile geometry and hard structure is cut using a wire cut EDM. The main advantage of this method is that, it is a non-conventional machining process therefore it does not have a contact between the tool (wire) and the workpiece. This advantage gives it an edge over other machining techniques and it makes the process capable of machining even the weak structured and delicate materials. In the present experimental work, by using various machining parameters (Pulse on Time, Pulse off Time, and Wire Speed) were optimized using Taguchi’s L9 orthogonal array. Welding is most the important industrial processes, therefore lots of techniques have been developed to get an efficient and low-cost welding process for different types of materials. In this we will discuss about the welding characteristics of the of tig welding joints produced using different currents. That is, by changing the voltages for the number of passes to improve and strengthen the welded joint The research work aims to optimize the wire cut EDM process parameters for AISI 308 steel and analyze the welding characteristics of Tungsten Inert Gas (TIG) welded joints of the same material. The study intends to find the optimum combination of process parameters that would lead to the highest material removal rate, lowest wear rate, and best tensile properties of the material.

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Section: Introductionmentioning

confidence: 99%

Optimize the process parameters of wire EDM and to analyse the welding characteristics of tig welding joints using AISI 308

Kumarswamy,

Ganesh,

Kumar

et al. 2023

E3S Web Conf.

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show abstract

“…The type of link between the free components and their influence on the output parameters is ambiguous in majority of RSM problems. Finding a fair assessment of the unaltered functional link between the output response "y" and the provision of free components is the initial step in RSM (Govindarajulu, 2021;Paulson et al, 2022;Roy et al, 2022;Tata et al, 2021). A minimal polynomial with least gap between the independent variables is typically used for the evaluation of the output parameters.…”

Section: Introductionmentioning

confidence: 99%

Wire Electric Discharge Machining of Aluminium Hybrid Composite: Renewable Energy Based IoT Approach

Hariharan,

Marimuthu,

Sundaresan

et al. 2023

JCST

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Wire Electric Discharge Machining (WEDM) has been recognized as one of the optimum methods for machining of harder aluminum-based hybrid metal matrix composites (AHMMC). This method is used to optimize the major control aspects of a machine and they are current, pulse duration, and rate of feed of wire on kerf width (KRW) and Surface roughness (Ra) of hybrid composites made of aluminum Al6351 as the metal matrix (AMMHC). The AMMHC has been created via a stir casting technique by adding SiC and B4C with an Al6351 matrix. Box-Behnken design (BBD) has been used to conduct tests in order to parametrically optimize the WEDM process. The optimization of KRW and Ra is identified using 3-D surface plots, graphs and response table of ANOVA as well as by employing Response Surface Methodology (RSM). Internet of Things (IoT) is implemented to monitor the quality of electrolyte that is used in WEDM. It has been identified that the current has a major contribution in both KRW and Ra factors. A lower current is preferred for a lower KRW whereas higher current improves Ra value.

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Optimization of WEDM of Inconel 625 by employing MABAC, MARKOS and PIV practices: a comparative study

Sonawane,

Kubade

2024

Int J Interact Des Manuf

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Multi response optimization of process parameters in wire-cut EDM on INCONEL 625

Cited by 6 publications

References 6 publications

Optimize the process parameters of wire EDM and to analyse the welding characteristics of tig welding joints using AISI 308

Optimize the process parameters of wire EDM and to analyse the welding characteristics of tig welding joints using AISI 308

Wire Electric Discharge Machining of Aluminium Hybrid Composite: Renewable Energy Based IoT Approach

Optimization of WEDM of Inconel 625 by employing MABAC, MARKOS and PIV practices: a comparative study

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