• Tidak ada hasil yang ditemukan

Performance study of WEDMed on inconel 718 by using response surface methodology

N/A
N/A
Info
Unduh - Bebas
Protected

Academic year: 2024

Membagikan "Performance study of WEDMed on inconel 718 by using response surface methodology"

Copied!
1
0
0

Memuat.... (Lihat teks lengkap sekarang)

Unduh sekarang ( 1 Halaman )

Teks penuh

(1)

Performance study of WEDMed on inconel 718 by using response surface methodology

Abstract

The demand of high accuracy aerospace parts become important which is reflected by the machining process performances. Inconel 718 is a well-known superalloy in aerospace industries especially in turbine fabrication. The aim of this research is to study the performance of Wire-EDM process in term of material removal rate (MRR) and surface roughness. The constraints of the research focused to five parameters; pulse duration, pulse interval, peak current, servo voltage and flushing pressure. The relationship between MRR and surface roughness is presented which exhibit the behavior of the WEDM process. The MRR is calculated based on the measurement of kerf width and time. Surface roughness is measured using surface roughness tester in mean arithmetic roughness (Ra). The experiment data are analyzed using ANOVA in Response Surface Methodology (RSM). The result shows that the most significant parameter is pulse duration.

Keywords

Response surface methodology; Wire electrical discharge machining

Referensi

Unduh sekarang ( PDF - 1 Halaman - 9.77 KB )

Dokumen terkait

Multi-objective optimization using Box-Behnken of response surface methodology for high-speed machining of Inconel 718.

The effect of prominent milling parameters, namely cutting speed, feed rate, depth of cut (DOC), and width of cut (WOC) were studied to evaluate their effects on tool life,

Optimization of freeze drying parameters for moringa (Moringa oleifera)flower powder by using response surface methodology andprincipal component analysis

Optimization of freeze drying parameters for moringa Moringa oleifera flower powder by using response surface methodology and principal component analysis Pandidurai G.1*, Amutha S.1,

Utilization of response surface methodology and regression model in optimizing bioretention performance

Utilization of response surface methodology and regression model in optimizing bioretention performance ABSTRACT In recent years, the popularity of optimization of bioretention

Hydrothermal synthesis of hydroxyapatite powders using response surface methodology (RSM)

Hydrothermal synthesis of hydroxyapatite powders using response surface methodology RSM ABSTRACT Hydroxyapatite HAp—[Ca10 PO46OH 2] has a similar chemical composition to bone

Determining optimization of factors affecting biogas production by co-digestion of sweet corncob waste with wastewater using response surface methodology

Determining optimization of factors affecting biogas production by co- digestion of sweet corncob waste with wastewater using response surface methodology Jutaporn Chanathaworn*,

Performance of Coated Carbide Tools when Turning Inconel Alloy 718 under Cryogenic Condition using RSM

Conclusion Through this study, the two methods which are Response Surface Methodology RSM and ANOVA have proved to be suitable and practical techniques that can be used to properly

Assessment of Inhibitory Effects of Citrus Flavanones on Deoxynivalenol Production Using Response Surface Methodology

Journal website: http://www.jfqhc.com Assessment of Inhibitory Effects of Citrus Flavanones on Deoxynivalenol Production Using Response Surface Methodology M.P.. Organic Chemistry

Response Surface Methodology for Esterification of Stearic Acid with Lower Monohydroxylic Alcohols

The experimental esterification of stearic acid with lower monohydroxylic alcohols was investigated by using response surface methodology.