Machining of 1.2363 and 1.2343ESR steels using EDM
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU148250" target="_blank" >RIV/00216305:26210/23:PU148250 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13420/23:43898156 RIV/61989100:27230/23:10252757
Result on the web
<a href="https://link.springer.com/article/10.1007/s40430-023-04293-9" target="_blank" >https://link.springer.com/article/10.1007/s40430-023-04293-9</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s40430-023-04293-9" target="_blank" >10.1007/s40430-023-04293-9</a>
Alternative languages
Result language
angličtina
Original language name
Machining of 1.2363 and 1.2343ESR steels using EDM
Original language description
Electrical discharge machining (EDM) is an unconventional machining technology. It is commonly used in toolrooms to remove the material of the workpiece which in turn gains a negative shape of the electrode – the tool.In order to monitor and model the responses in the form of eroding rate and surface quality, a two-level half-factor experiment was performed with one replication at the corner points and two replications at the central points, for a total of 80 rounds. Both graphite and copper electrodes of sizes 10x10 mm and 100x100 mm were used for eroding and the influence of parameter settings: Open-voltage, Pulse current, Pulse on-time and Pulse off-time was monitored. It was foundthat the shape of the electrode and Pulse current have the most significant effect on the erosion rate.The parameters Pulse current, Pulse on-time and their mutual interaction significantly affect the surface roughness. Statistically significant factors influencing the occurrence of defects turned out to be Pulse current, Pulse on-time and Material of workpiece, where it can be seen that the material 1.2343ESR is significantly less prone to the formation of surface defects.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/TJ02000311" target="_blank" >TJ02000311: Development of energy-efficient and powerful generator for electrical discharge machine</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of the Brazilian Society of Mechanical Sciences and Engineering
ISSN
1678-5878
e-ISSN
1806-3691
Volume of the periodical
45
Issue of the periodical within the volume
7
Country of publishing house
BR - BRAZIL
Number of pages
19
Pages from-to
„“-„“
UT code for WoS article
001021084700003
EID of the result in the Scopus database
2-s2.0-85163747577