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Experimental study on polishing of fluid magnetic abrasives for the wire electrical discharge grinding surface of micro-shafts
The recast layers, discharge craters and micro-cracks on the micro-shaft surface fabricated by wire electrical discharge grinding (WEDG) can...
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Study on material erosion mechanism of ultrasonic vibration-assisted micro-EDM based on heat-flow coupling analysis
Ultrasonic vibration-assisted micro-EDM can improve the machinability of difficult to machine materials such as titanium alloy and superalloy. To...
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Tribological performance of gas tungsten arc welded dissimilar joint of sDSS 2507/IN-625 for marine application
The present study utilizes a slurry-pot wear tester to investigate the relationship between slurry concentration and slurry-erosion performance of...
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Study on the surface formation mechanism and theoretical model of brittle surface roughness in turning machinable ceramics
Machinable ceramics are typical brittle materials, and their surface formation mechanism during machining has not been well revealed. Currently,...
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Multi-objects optimization in µ-EDM using AlCrNi-coated tungsten carbide electrode for Ti-6AL-4 V
Titanium alloy (Ti-6Al-4 V) is widely used in a number of fields such as medical, aeronautical, and nuclear fields. Since the surface finish should...
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Experimental investigation of single spark μ-EDM using electrodes fabricated with μ-turning process
Micro electrical discharge machining (μ-EDM) stands out as a widely employed non-traditional machining process with diverse applications in...
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Investigations into morphology and surface integrity of micro-hole during femtosecond laser drilling of titanium alloy
To increase an aircraft engine efficiency, thousands of cooling micro-holes should be drilled on the gas turbine blade. Because of the superior...
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Surface modification of biodegradable Mg alloy by adapting µEDM capabilities with cryogenically-treated tool electrodes
Biomaterials are engineered to develop an interaction with living cells for therapeutic and diagnostic purposes. The last decade reported a...
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Theoretical and experimental investigation into machining characteristics Of VHF micro-EDM
To further explore the machining characteristics of very high-frequency micro-electrical discharge machining (VHF micro-EDM), the range of radio...
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Surface modification of Ti-6Al-4 V by gas–liquid mixed EDM
Ti-6Al-4 V alloy is widely used in many fields due to its excellent properties. However, its further applications are limited by its low hardness and...
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Machinability analysis and optimisation of EDM in AA6082/3 wt% BN/1 wt% MoS2 hybrid composites using entropy method weights integrated with complex proportional assessment (COPRAS) method
An investigation was made on composites containing AA6082 as matrix and boron nitride/molybdenum disulphide (BN/MoS 2 ) as reinforcement, which was a...
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Experimental study on the wear behavior of B4C and TiB2 monolayered PVD coatings under high contact loads
There are several ways to characterize the wear resistance of coatings in the laboratory, almost all of them applying relatively low loads, both...
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Investigation of biocompatible implant material through WEDM process using RSM modeling hybrid with the machine learning algorithm
CP-Ti-G2 (Commercially pure titanium grade-2) has become the preferred biocompatible material for various devices mainly used in orthopedic and...
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Cryogenic treatment analysis of electrodes in wire electric discharge machining of squeeze casted Al2024/Al2O3/W composite
Peculiar characteristics of squeeze casted hybrid aluminum matrix composites (AMCs) enable it as an appropriate candidate for various manufacturing...
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Surface Veracity Investigation for the WireEDM of Al/ZrO2(P)-MMC
This paper presents investigation of surface veracity of WireEDM surface of Al/ZrO2(P)-MMC. The optimal set of process parameters for WireEDM of...
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Surface Quality Improvement Techniques for 3D Printed Metal Samples
Additive manufacturing technologies can cover the needs for highly customized components characterized by complex shapes in a short lead time....
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Abrasive water jet polishing of TBC blocked inclination holes on superalloys using an optimized nozzle
The inclined cooling holes on turbine blades needs to be polished to remove thermal barrier coating (TBC) blockage before service. So far, no...
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Experimental study on drilling micro-hole through micro-EDM and optimization of multiple performance characteristics
Drilling of micro-hole with fine edges and smooth internal surfaces finds numerous applications in manufacturing industries; holes drilled in...
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Multi-objective optimization and Surface Morphology of M-42 AISI Steel Using Normal and Cryo-treated Brass Wire in Wire Cut EDM
Super-hard high-temperature resistant M-42 that is best cobalt steel with high hardness and hot strength finds the application in manufacturing of...
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Fabrication of Micro-structures by Applying Cu-Sn 3D Micro-electrode
Laminated three-dimensional (3D) microelectrodes are fabricated via the thermal diffusion bonding process of two-dimensional (2D) microstructures of...