Experimental investigation of pulse generator based on electromagnetic induction

This paper presents some preliminary results of an experimental investigation of a novel fluidic pulse generator. The experiments were performed to establish the useful working range of the device, and to examine the feasibility of constructing a variable frequency generator.

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Experimental Investigation of Iso Energy Pulse Generator on Performance Measures in EDM

Materials and Manufacturing Processes ◽

10.1080/10426914.2013.811749 ◽

2013 ◽

Vol 28 (10) ◽

pp. 1137-1142 ◽

Cited By ~ 21

Author(s):

T. Muthuramalingam ◽

B. Mohan ◽

A. Rajadurai ◽

M. D. Antony Arul Prakash

Keyword(s):

Experimental Investigation ◽

Performance Measures ◽

Pulse Generator ◽

Energy Pulse

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Study on Influence of Stray Inductance in Micro EDM Using Electrostatic Induction Feeding Method

Key Engineering Materials ◽

10.4028/www.scientific.net/kem.447-448.263 ◽

2010 ◽

Vol 447-448 ◽

pp. 263-267 ◽

Cited By ~ 1

Author(s):

Xiao Dong Yang ◽

Yong Wan ◽

Fu Qiang Hu

Keyword(s):

Experimental Investigation ◽

Pulse Generator ◽

Negative Influence ◽

Discharge Circuit ◽

Tool Electrode ◽

Micro Edm ◽

Discharge Energy ◽

Stray Capacitance ◽

Feeding Method ◽

Electrostatic Induction

In the micro EDM method by electrostatic induction feeding, a pulse generator is coupled to the tool electrode by a capacitor, since the negative influence of the stray capacitance in the circuit can be eliminated, and the discharge energy per pulse can be minimized, thereby realizing discharge craters of nanometer order. However, there is still the stray inductance in the discharge circuit, other than the stray capacitance. In this study, in order to examine the influence of the stray inductance, experimental investigation was conducted.

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DEVELOPMENT OF HIGH POWER MICROSECOND PULSE GENERATOR

Mokslas - Lietuvos ateitis ◽

10.3846/mla.2020.11443 ◽

2020 ◽

Vol 12 (0) ◽

pp. 1-5

Author(s):

Martynas Šapurov ◽

Aldas Dervinis ◽

Edvardas Bielskis ◽

Vytautas Bleizgys

Keyword(s):

Experimental Investigation ◽

High Power ◽

Pulse Generator ◽

Biological Cells ◽

Microsecond Pulse

The developed high power microsecond pulse generator (U = 50– 3500 V, I < 250 A, t = 3 μs–1 ms) based on the push-pull inverter has been presented. The generator is developed for the electroporation of biological cells. The high power microsecond pulse generator was tested using simulation and experimental investigation.

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Experimental Investigation of Electric Discharge Machining by Radioactive Tracers

Journal of Engineering Materials and Technology ◽

10.1115/1.3443139 ◽

1973 ◽

Vol 95 (2) ◽

pp. 99-102 ◽

Cited By ~ 2

Author(s):

Y. Winograd ◽

M. Almagor

Keyword(s):

Experimental Investigation ◽

Electric Discharge ◽

Rise Time ◽

Pulse Generator ◽

Single Pulse ◽

Radioactive Tracers ◽

Electric Discharge Machining ◽

Single Discharge ◽

Opposite Electrode

The technique of radioactive tracers was applied to the investigation of single discharge in electric discharge machining. The total amount of material eroded from one of the electrodes, as a result of one discharge, as well as its fraction which plates the opposite electrode, were determined. The discharges were produced by a single pulse generator, capable of producing rectangular pulses of duration ranging from 25 to 1000 μsec, with a rise time less than 2.5 μsec, which was especially designed and built for the purpose of this research. For the Cu-Cu pair of electrodes investigated, it was found that the amount of plating can be up to 20 percent of the total erosion.

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