Results 201 to 210 of about 532,635 (266)
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High-Precision Wire-EDM by Online Wire Positioning Control
CIRP Annals, 1994The paper deals with a technical realization to improve the Wire EDM accuracy. The system which is readily available on commercial wire EDM machines is based on the on-line tracking and control of the wire position. The deviation of the wire position relative to the programmed wire path position is continuously measured and corrections are being made ...
D.F. Dauw, I. Beltrami
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Engineering Research Express
The current research aims to optimize the multi-response during Wire Electrical Discharge Machining (Wire-EDM) of SLMed AlSi10Mg by using Taguchi integrated Grey Relational Analysis (GRA).
Murali Krishnan R +6 more
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The current research aims to optimize the multi-response during Wire Electrical Discharge Machining (Wire-EDM) of SLMed AlSi10Mg by using Taguchi integrated Grey Relational Analysis (GRA).
Murali Krishnan R +6 more
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Estimation of machinability performance in wire-EDM on titanium alloy using neural networks
Materials and Manufacturing Processes, 2022The impact of process factors on wire-cut electrical discharge machining (WEDM) performance is complex and nonlinear. In the present work, initially, the WEDM tests were conducted on titanium alloy (Ti-6Al-4V) with eight input factors and four ...
Uma Maheshwera +6 more
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Machinability of gas metal arc based 3D printed Al-Mg 5356 alloy using wire-EDM
Engineering Research ExpressWire-Arc Additive Manufactured (WAAM) is relatively new method of metal 3D printing in which the raw material is heated by the gas metal arc and the molten metal pool is deposited layer-by-layer using a computer numerically controlled axis drive system ...
D. Doreswamy +3 more
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Journal of manufacturing science and engineering, 2022
Wire electric discharge machining (WEDM) is a widely used high-precision machining process. It has the capability of cutting high-strength alloys viz. tool alloys, Hastelloy, and monel with very tight tolerance. Frequent wire breakage adversely affects
Sanghamitra Das, S. N. Joshi
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Wire electric discharge machining (WEDM) is a widely used high-precision machining process. It has the capability of cutting high-strength alloys viz. tool alloys, Hastelloy, and monel with very tight tolerance. Frequent wire breakage adversely affects
Sanghamitra Das, S. N. Joshi
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Machining Characteristics of Inconel 718 by Sinking-EDM and Wire-EDM
Materials and Manufacturing Processes, 2014Inconel 718 superalloy has wide applications in several industries due to its excellent mechanical properties. However, it is very difficult to machine using conventional cutting and grinding because of its high strength at elevated temperatures. Electrical discharge machining (EDM) is an alternative competitive process to machine Inconel alloys by ...
L. Li, Z. Y. Li, X. T. Wei, X. Cheng
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Performance analysis of tools with rake face textures produced using wire-EDM in turning AISI4340
, 2021Tool–chip interface friction significantly affects the machining characteristics like cutting forces, machining temperature, tool wear, and surface finish. Structuring the tool rake face using micro-textures is a recent method adopted to reduce tool–chip
V. Kumar, D. Raj
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About the Evolution of Wire Tool Performance in Wire EDM
CIRP Annals, 1992Since the commercial introduction of wire EDM on the market, end 1969 begin 1970, the overall performance of the wire EDM has undergone a tremendous evolution. Six major contributing factors have been responsible for this important change. One of these.
D.F. Dauw, L. Albert
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The Effect of Cutting Parameters on Wire Crater Sizes in Wire EDM
The International Journal of Advanced Manufacturing Technology, 2003In this study, the effect of the cutting parameters on size of erosion craters (diameter and depth) on wire electrode were experimentally and theoretically investigated in wire electrical discharge machining (WEDM). The experiments were conducted under the different cutting parameters of pulse duration (300, 500, 700, and 900 ns), open circuit voltage (
Tosun, N, Pihtili, H, Cogun, C
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Intricate ruled surface machining by wire-EDM
Journal of Materials Processing Technology, 1991Abstract Based on the study of ruled surface (RS) mathematical modal, this paper introduces a new concept—distance parameter (DP) and puts forward that RS depends on not only two boundary curves but also DP. The formula to calculate the maximum inclination angle of ruling and the formula to calculate coordinates of points on ruled surface have been ...
Ni Zewang +3 more
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