Surface integrity in tangential turning of hybrid MMC A359/B4C/Al2O3by abrasive waterjet

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F17%3A00475852" target="_blank" >RIV/68145535:_____/17:00475852 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S1526612517301287" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1526612517301287</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jmapro.2017.05.017" target="_blank" >10.1016/j.jmapro.2017.05.017</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Surface integrity in tangential turning of hybrid MMC A359/B4C/Al2O3by abrasive waterjet

Popis výsledku v původním jazyce

This paper deals with the abrasive waterjet turning of newly developed hybrid MMC A359/B4C/Al2O3 produced by electromagnetic stir casting. The justification of the fabrication was revealed by microstructural images and x-ray diffraction results. The main aim of the study is to analyse the machining behaviour of produced hybrid MMC under abrasive waterjet turning. The surfaces created at different traverse speed were discussed in terms of surface integrity and surface texture. Optical profilometer was used to generate surface roughness report and 3D visualization of the machined surface. Olympus LEXT OLS 3100 laser confocal microscope was used to collect 2D and 3D surface topographical details of the machined surface. Surface morphology was discussed by FE-SEM images to evaluate surface defects. Residual stresses and microhardness test through the depth profile were also carried out to analyse the machined surface and subsurface. It has been found a perfectly round, slightly undulated surface which shows ploughing nature. The results also reveal the higher rate of material removal with rough cutting.

Název v anglickém jazyce

Surface integrity in tangential turning of hybrid MMC A359/B4C/Al2O3by abrasive waterjet

Popis výsledku anglicky

This paper deals with the abrasive waterjet turning of newly developed hybrid MMC A359/B4C/Al2O3 produced by electromagnetic stir casting. The justification of the fabrication was revealed by microstructural images and x-ray diffraction results. The main aim of the study is to analyse the machining behaviour of produced hybrid MMC under abrasive waterjet turning. The surfaces created at different traverse speed were discussed in terms of surface integrity and surface texture. Optical profilometer was used to generate surface roughness report and 3D visualization of the machined surface. Olympus LEXT OLS 3100 laser confocal microscope was used to collect 2D and 3D surface topographical details of the machined surface. Surface morphology was discussed by FE-SEM images to evaluate surface defects. Residual stresses and microhardness test through the depth profile were also carried out to analyse the machined surface and subsurface. It has been found a perfectly round, slightly undulated surface which shows ploughing nature. The results also reveal the higher rate of material removal with rough cutting.

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

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF MANUFACTURING PROCESSES

ISSN

1526-6125

e-ISSN

—

Svazek periodika

28

Číslo periodika v rámci svazku

28

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

11-20

Kód UT WoS článku

000407982200002

EID výsledku v databázi Scopus

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