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PSO-ECM: particle swarm optimization-based evidential C-means algorithm
As an extension of Fuzzy C-Means (FCM), Evidence C-Means (ECM) is proposed in the framework of Dempster–Shafer theory (DST) and has been applied to...
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Experimental investigation on the suitability of dual fluid system-assisted ECM (DF-ECM) and the influence of magnet in machining of SS304
In electrochemical machining, acids are extensively used as electrolytes to machine components. The use of acids to machine SS304 pollutes the...
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Electrochemistry-informed electrochemical machining (ECM) and microstructure-determined flattening mechanism of Inconel 738 superalloy
For nickel (Ni) superalloys, including Inconel 738, electrochemical machining (ECM) is commonly used. However, the mechanisms behind ECM surface...
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Wear mechanism and preventive method of silicon electrodes in micro ECM
In micro electrochemical machining (ECM), sidewall-insulated electrodes are often used to constrain stray current and improve processing...
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Advances in magnetic field-assisted ECM—from magnetoelectric effects to technology applications
Electrochemical machining (ECM) is widely used as a special process in the manufacturing of parts. The introduction of a magnetic field can improve...
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Cathode design and structure optimization of the ECM for special-shaped deep holes
Electrochemical machining (ECM) is adopted to solve the problem of machining special-shaped deep holes (SSDH) with a large depth-to-diameter ratio....
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Cathode design and gap multi-physical field coupling simulation analysis for ECM of shaped grid holes
In this paper, a study was conducted on the electrochemical machining (ECM) of titanium-shaped grid holes. Firstly, the polarization characteristic...
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Study on removal of recast layer of NiTi shape memory alloy machined with magnetic field-assisted WEDM-ECM complex process
In this paper, a magnetic field-assisted WEDM-ECM complex process (MF-assisted WEDM-ECM) is proposed to solve the problems of traditional low-speed...
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Investigation on multi-physical field simulations of blade ECM using vertical flow
Electrochemical machining (ECM), an advanced manufacturing technology, is widely used in aero-engine blades machining. In traditional ECM, the...
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Hybrid Process of SS-3D Micro EDM and Scanning 3D Micro ECM
Considering the complementary advantages and the similar machining system of both micro EDM and micro ECM, a hybrid process of SS-3D micro EDM and...
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On the use of thermoplastic composite slit as a guide for ECM
In the past three decades number of studies have been reported on electrochemical machining (ECM) of conducting materials based upon the...
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Experimental investigation on titanium alloys for machining of stepped circular holes using ultrasonic-assisted hybrid ECM
In the recent development of high-performance gas turbine engine, there is a tendency to design the cooling holes in order to improve the heat...
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Micro modeling and mutli-response optimization of ECM parameters by dimensional analysis and TOPSIS
EN38 steel is mostly utilized in ships, airplane, guided missile, weapons, railway, bridges and corrosion-resisting applications. Nevertheless, low...
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Effect of power excitation form on machining characteristics of TC4 titanium alloy by SEAM-ECM combined machining
By introducing a high concentration of electrolyte into the working medium of conventional short electric arc machining (SEAM), we have realized the...
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Effects of passivation behavior on micro-electrochemical machining (ECM) performance of stainless steels with different metallographic phases in NaNO3 and NaClO3 solutions
To investigate the passivation behavior of stainless steels with various metallographic phases and their impact on micro-electrochemical machining...
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A hybrid multi-objective bi-level interactive fuzzy programming method for solving ECM-DWTA problem
Electronic countermeasure (ECM) has become one of the most significant factors in modern warfare, in the course of combat, the electronic jamming...
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Design and optimization of cathode for ECM of high-speed steel roll material based on multi-physics field coupling analysis
High-speed steel (HSS) work rolls have good wear resistance, fatigue resistance, and oxidation resistance, and are widely used in the production of...
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SEAM-ECM jet milling TC4 titanium alloy using gas–liquid mixed medium
This paper proposes a novel combined machining approach. The approach is focused on combining short electric arc machining and electrochemical...
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Gas–liquid two-phase flow field analysis of two processing teeth spiral incremental cathode for the deep special-shaped hole in ECM
This paper adopts electrochemical machining (ECM) to machine spiral-shaped deep holes, which are difficult to machine by conventional machining...
