Analyzing the surface layer after WEDM depending on the parameters of a machine for the 16MnCr5 steel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F16%3APU120263" target="_blank" >RIV/00216305:26210/16:PU120263 - isvavai.cz</a>

Výsledek na webu

<a href="http://authors.elsevier.com/sd/article/S0263224116305310" target="_blank" >http://authors.elsevier.com/sd/article/S0263224116305310</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.measurement.2016.09.028" target="_blank" >10.1016/j.measurement.2016.09.028</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analyzing the surface layer after WEDM depending on the parameters of a machine for the 16MnCr5 steel

Popis výsledku v původním jazyce

The efficient wire electric discharge machining (WEDM) technology is an efficient trade-off between the cutting speed and the resulting surface quality. A typical morphology of a surface machined using WEDM contains a large number of craters caused by the electric sparks generated in the cutting process. The paper analyzes the influence of the cutting speed on the quantitative and qualitative evaluation of the surface craters formed on the surface of a workpiece made of the 16MnCr5 steel. Applying metallography to cross-section microscopic slides, diffusion subsurface damages were studied caused by the cutting. The diffusion processes taking place between the electrode and the material machined were studied using a local point EDX microanalysis applied both to the machined surfaces and to the cross sections. A detailed study was also carried out of the brass electrode to measure its wear rate caused by the cutting process as well as its degradation in terms of the quality of its morphology and the chemical composition of surface.

Název v anglickém jazyce

Analyzing the surface layer after WEDM depending on the parameters of a machine for the 16MnCr5 steel

Popis výsledku anglicky

The efficient wire electric discharge machining (WEDM) technology is an efficient trade-off between the cutting speed and the resulting surface quality. A typical morphology of a surface machined using WEDM contains a large number of craters caused by the electric sparks generated in the cutting process. The paper analyzes the influence of the cutting speed on the quantitative and qualitative evaluation of the surface craters formed on the surface of a workpiece made of the 16MnCr5 steel. Applying metallography to cross-section microscopic slides, diffusion subsurface damages were studied caused by the cutting. The diffusion processes taking place between the electrode and the material machined were studied using a local point EDX microanalysis applied both to the machined surfaces and to the cross sections. A detailed study was also carried out of the brass electrode to measure its wear rate caused by the cutting process as well as its degradation in terms of the quality of its morphology and the chemical composition of surface.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

MEASUREMENT, Journal of the International Measurement Confederation (IMEKO)

ISSN

0263-2241

e-ISSN

1873-412X

Svazek periodika

2016

Číslo periodika v rámci svazku

94

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

771-779

Kód UT WoS článku

000390512100083

EID výsledku v databázi Scopus

2-s2.0-84991660733