[PDF] Top 20 Desirability Approach Optimization in EDM for Inconel 718

... MRR 0.43 1.00 0.85 0.92 0.98 0.76 0.99 0.93 0.95 0.96 0.04 0.78 0.90 0.71 0.77 0.00 TWR 0.13 0.50 0.63 0.60 0.57 0.39 0.52 0.50 0.47 0.52 0.00 0.24 0.49 0.39 0.40 1.00 SR 0.52 0.84 0.68 1.00 0.91 0.46 0.65 0.95 0.86 0.79 ... See full document

... in EDM machining of Inconel ...in EDM machining of material is always having higher MRR and lower EWR in order to improve the productivity and save cost and it is the main aimed in this ... See full document

... The EDM experiments were conducted on the CNC Sodick High Speed EDM die sink AQ55L (3 Axis ...All Inconel 718 specimens were standardized with a size of 40 mm × 30 mm × 10 mm by using an ... See full document

... for EDM due to its high in electrical and thermal conductivity ...die-sinking EDM on Inconel 718 with copper as tool ...for EDM of Inconel ...when EDM of Inconel ... See full document

... the Inconel alloy, find applications in aerospace and marine components, cryogenic storage tanks, and nuclear reactor ...the Inconel alloy, manufacturing scientists and engineers are attempting to ... See full document

... important electrical pulse parameters. In addition, their influence on material removal rate (MRR), electrode wear rate (EWR), and surface roughness (Ra) are experimentally investigated. The ranges of 10 mm diameter of ... See full document

... The scope of this Bachelor Degree Project is investigated on surface roughness during machining of electrical discharge machine (EDM). This study is to analyse the machining performance and the effect of tool ... See full document

... Abstract: Inconel super alloy are used in many industrial applications ...of Inconel 718 alloy on CNC - EDM using copper and graphite ...process optimization of Material removal rate, ... See full document

... ABSTRACT: Electrical discharge machining process (EDM), the process parameters such as pulse on time, pulse off time, peak current, flushing pressure along with tool geometry are of great importance because they ... See full document

... At combination of lowest peak current 20A and highest pulse duration 400ps as subjected to the lowest EWR, the intensity of deposited material on electrode surface is more than at a comb[r] ... See full document

... of Inconel 718 during die sinking electric discharge machining process with copper as tool electrode applying taguchi methodology following L36 orthogonal ... See full document

... explained Inconel 718; a nickel based super-alloy is an extensively used alloy, accounting for about 50% by weight of materials used in an aerospace engine, mainly in the gas turbine ...with ... See full document

... Simulating microstructure evolution during forging of superalloys is of great interest for manufacturer of critical components, particularly in aerospace ap- plications. In this research, a phenomenological ... See full document

... Fuzzy logic is a convenient way to map input characteristics to output responses. In this work concept of fuzzy approach and development of predictive ANFIS model for surface roughness response at various speed ... See full document

... conceptual approach that involves graphical method for study the effect the surface roughness are analyzed using statistical software the mean S/N ratio for each level of the machining parameter were calculated ... See full document

... conceptual approach that involves graphical method for study the effect the surface roughness are analysed usin statistical software the mean S/N ratio for each level of the machining parameter were calculated ... See full document

... Machining of metals has been carried out for decades and various cutting tools are still developing till present. However, material such as Inconel 718 is still a challenging problem to machine. Thus, ... See full document

... Electrical Discharge Machining is a non-traditional concept of machining. It has been widely used for making dies, punches and molds. It is also used in manufacturing of finished parts for automotive and aerospace ... See full document

... The experiments were carried out on a wire-cut EDM machine (ELEKTRA SPRINTCUT) of Electronica Machine Tools Ltd. Using Super Ni-718 as a work piece material with dimensions as 120 x 100 x 16 mm. Zinc coated ... See full document

... In this paper experiments were performed on Grade 5 Titanium plate which is of 11mm thickness. A CNC operated Ultracut–S1 4-axiswire-EDM(Electronica Machine Tools Ltd, India) was used for conducting the ... See full document