Articles with "pulse time" as a keyword



Stroking through Electrolyte: Liquid Metal Droplet Propulsion through Pulse Time Modulation

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202314815

Abstract: Active droplets play important roles in microfluidics, robotics, and micro‐electromechanical systems. As a special class of active droplets that are conductive, reactive, and of high surface tension, liquid metal droplets (LMDs) can be driven by… read more here.

Keywords: liquid; liquid metal; surface; time modulation ... See more keywords
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Investigation of Material Removal Rate and Tool Wear Rate in Spark Erosion Machining of Al-Fe-Si Alloy Composite Using Taguchi Coupled TOPSIS Approach

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Published in 2020 at "Silicon"

DOI: 10.1007/s12633-020-00596-x

Abstract: An Electrical discharge machining (EDM) process is most essential in the machining of hard and complex geometrical material which is difficult to machine by conventional machining technique. The EDM process parameters namely electrode material, pulse… read more here.

Keywords: pulse time; material removal; wear rate; rate ... See more keywords

Effect of coated and treated electrodes on Micro-EDM characteristics of Ti-6Al-4V

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Published in 2020 at "Journal of The Brazilian Society of Mechanical Sciences and Engineering"

DOI: 10.1007/s40430-020-02578-x

Abstract: This research work was carried out to find a suitably treated electrode for the required machining output response like MRR and TWR. The experimental design was formed using Box–Behnken design. Experiments were conducted to machine… read more here.

Keywords: treated electrodes; coated treated; effect coated; electrode ... See more keywords

Surface finish analysis of wire electric discharge machined specimens by RSM and ANN modeling

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Published in 2019 at "Measurement"

DOI: 10.1016/j.measurement.2019.01.044

Abstract: Abstract This study discusses the experimental investigation on WEDM of combustor material (i.e. nimonic 263). Experimentation has been executed by varying pulse-on time (Ton), pulse-off time (Toff), peak current (Ip) and spark gap voltage (Sv).… read more here.

Keywords: surface finish; surface; pulse time; discharge ... See more keywords

Adjustable round-pulse time delayer for round-robin differential phase-shift quantum key distribution

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Published in 2019 at "Optics Communications"

DOI: 10.1016/j.optcom.2019.05.003

Abstract: Abstract Round-robin differential phase-shift (RRDPS) is one of the most promising quantum key distribution (QKD) protocol. Because cutting off the link between phase error and bit error and needing not of monitor the signal disturbance,… read more here.

Keywords: round pulse; pulse time; phase; time delayer ... See more keywords

Transport control of dust particles by pulse-time modulated RF in dusty plasmas

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Published in 2019 at "Journal of Applied Physics"

DOI: 10.1063/1.5093349

Abstract: Transport of dust particles was studied in radio frequency (RF) plasmas. Dust particles of two sizes were injected in the plasmas. The plasmas were generated by applying a pulse-time modulated RF voltage. The pulse-time modulation… read more here.

Keywords: plasmas; pulse time; time modulated; dust particles ... See more keywords

Investigation on materials removal rate and surface roughness of temperature resisted Waspaloy during electric spark machining utilizing gray relational analysis

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Published in 2024 at "AIP Advances"

DOI: 10.1063/5.0220951

Abstract: Waspaloy, a nickel-based super alloy, has much potential in gas turbine component production. Machining this type of material using the traditional manufacturing method is very hard. Hence, electrical discharge machining (EDM) was selected for the… read more here.

Keywords: relational analysis; rate; gray relational; removal rate ... See more keywords

Enhancing WEDM performance on Mg/FeCoCrNiMn HEA composites through ANN and entropy integrated COCOSO optimization

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Published in 2024 at "AIP Advances"

DOI: 10.1063/5.0226558

Abstract: The aim of this experimental work is to find the ideal wire electric discharge machining (WEDM) parameter combination for processing a novel FeCoCrNiMn High Entropy Alloy (HEA)-reinforced magnesium composite. This composite is developed with varying… read more here.

Keywords: performance fecocrnimn; wedm performance; hea; enhancing wedm ... See more keywords

Electrical discharge machining process investigation and optimization of parameters for machining of aluminum silicon dioxide (Al7075–SiO2) composite

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Published in 2024 at "International Journal of Applied Ceramic Technology"

DOI: 10.1111/ijac.14742

Abstract: This research paper explores the impact of electrical discharge machining process parameters, including current, pulse‐on time (Ton), and pulse‐off time (Toff), on the material removal rate (MRR) and surface roughness (SR) during the fabrication of… read more here.

Keywords: process; electrical discharge; time; discharge machining ... See more keywords

Wire EDM machining characteristics of squeeze cast Al-Zn-Mg-Cu/(SiC + Al2O3) hybrid composite by TOPSIS approach

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Published in 2024 at "Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering"

DOI: 10.1177/09544089241284109

Abstract: This research focuses on the squeeze-cast Al-Zn-Mg-Cu metal matrix reinforced with 10% silicon carbide and 10% aluminium oxide particles machined by wire-cut electro-discharge machining (WEDM) to examine the consequences of input factors like pulse-on time,… read more here.

Keywords: wire speed; wire; squeeze cast; pulse time ... See more keywords

Experimental investigation on effective use of machining parameters in electric discharge machining for machining micro-holes in Ti-6Al-4V

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Published in 2025 at "Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering"

DOI: 10.1177/09544089251313693

Abstract: The objective of this research work is to machine micro-holes in Ti-6Al-4V alloy using conventional electric discharge machining process and to optimize its machining parameters to achieve maximum material removal rate and minimum electrode wear… read more here.

Keywords: removal rate; electrode wear; rate; material removal ... See more keywords