Experimental analysis of microhardness changes of subsurface areas affected by WEDM
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU144246" target="_blank" >RIV/00216305:26210/22:PU144246 - isvavai.cz</a>
Alternative codes found
RIV/68081731:_____/22:00561101 RIV/44555601:13420/22:43897255 RIV/61989100:27230/22:10249449
Result on the web
<a href="https://doi.org/10.1177/09544089221078383" target="_blank" >https://doi.org/10.1177/09544089221078383</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1177/09544089221078383" target="_blank" >10.1177/09544089221078383</a>
Alternative languages
Result language
angličtina
Original language name
Experimental analysis of microhardness changes of subsurface areas affected by WEDM
Original language description
The influence of the surface area by the impact of high temperatures after wire electric discharge machining (WEDM) is a known fact. However, the affected parameters also include a change in microhardness. In order to further investigate this statement, 5 different ferrous and non-ferrous materials were selected, from which three samples were always made with different settings of machine parameters (gap voltage, pulse on and off time, wire feed and discharge current). This examined not only the effect of the machining itself on the material but also whether the change in the microhardness of the material is affected by the setting of the machine parameters. In order to measure the microhardness of the subsurface layer, a metallographic preparation was made from each sample, which enabled accurate measurements always in the same area. Subsequent evaluation revealed that the microhardness may not be affected at all and everything depends only on the type of material being machined. The changes in microhardness affected by setting machine parameters are negligible.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING
ISSN
0954-4089
e-ISSN
2041-3009
Volume of the periodical
2022
Issue of the periodical within the volume
236
Country of publishing house
GB - UNITED KINGDOM
Number of pages
13
Pages from-to
1-13
UT code for WoS article
000758692600001
EID of the result in the Scopus database
2-s2.0-85125081209