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The effect of metal surface condition on brightness and structure of metal coatings. PART I, Surface reflection of the light

Uticaj stanja površine metala na sjaj i strukturu metalnih prevlaka. I deo, Površinska refleksija svetlosti

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2007
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Authors
Arsenović, Božidarka
Pavlović, Ljubica
Tomić, Milorad V.
Nikolić, Nebojša D.
Pavlović, Miomir
Article (Published version)
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Abstract
Mirror brightness of metal surfaces can be associated with the high degree of mirror reflection which approaches very nearly the ideal reflectance of the same metal. The samples of steel and copper are processed by electrochemical polisher in corresponding electrolytes for electrochemical polishing. On previously mechanically, and further electrochemically polished samples surface roughness and surface reflection were measured. The effect of decreasing surface roughness of electrochemically polished samples was shown compared to only mechanical polished samples. Following the changes in the relation of the mirror, the total and the diffuse reflection, it is confirmed that it came to significant increase of brightness of the surface polished by electrochemical method, compared to initial surface, both for steel samples and for copper samples.
Ogledalski sjaj metalnih površina se može povezati sa visokim stepenom ogledalske refleksije koji se približava idealnoj refleksivnosti istog metala. Uzorci čelika i bakra su podvrgnuti elektrohemijskom glačanju u odgovarajućim elektrolitima za elektrohemijsko glačanje. Na prethodno mehanički, a zatim elektrohemijskim glačanim uzorcima merena je hrapavost površine i refleksija svetlosti. Pokazan je uticaj smanjenja površinske hrapavosti elektrohemijski glačanih uzoraka u odnosu na samo mehanički glačane uzorke. Prateći promene odnosa ogledalske, ukupne i difuzne refleksije potvrđeno je da je došlo do značajnog povećanja sjaja površine glačane elektrohemijskim putem u odnosu na polaznu površinu, kako za uzorke čelika tako i za uzorke bakra.
Keywords:
electrochemical deposition of coatings / structure / surface reflection of the light / bright of metal coatings / roughness / elektrohemijsko taloženje metala / struktura / refleksija svetlosti / sjaj metalnih prevlaka / hrapavost
Source:
Zaštita materijala, 2007, 48, 4, 13-18
Publisher:
  • Belgrade, Serbia : Engineering Society for Corrosion
Funding / projects:
  • Deposition of ultrafinepowders of metals and alloys and nanostructured surfaces by electrochemical techniques (RS-142032)

ISSN: 0351-9465

[ Google Scholar ]
Handle
https://hdl.handle.net/21.15107/rcub_cer_317
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/317
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
IHTM
TY  - JOUR
AU  - Arsenović, Božidarka
AU  - Pavlović, Ljubica
AU  - Tomić, Milorad V.
AU  - Nikolić, Nebojša D.
AU  - Pavlović, Miomir
PY  - 2007
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/317
AB  - Mirror brightness of metal surfaces can be associated with the high degree of mirror reflection which approaches very nearly the ideal reflectance of the same metal. The samples of steel and copper are processed by electrochemical polisher in corresponding electrolytes for electrochemical polishing. On previously mechanically, and further electrochemically polished samples surface roughness and surface reflection were measured. The effect of decreasing surface roughness of electrochemically polished samples was shown compared to only mechanical polished samples. Following the changes in the relation of the mirror, the total and the diffuse reflection, it is confirmed that it came to significant increase of brightness of the surface polished by electrochemical method, compared to initial surface, both for steel samples and for copper samples.
AB  - Ogledalski sjaj metalnih površina se može povezati sa visokim stepenom ogledalske refleksije koji se približava idealnoj refleksivnosti istog metala. Uzorci čelika i bakra su podvrgnuti elektrohemijskom glačanju u odgovarajućim elektrolitima za elektrohemijsko glačanje. Na prethodno mehanički, a zatim elektrohemijskim glačanim uzorcima merena je hrapavost površine i refleksija svetlosti. Pokazan je uticaj smanjenja površinske hrapavosti elektrohemijski glačanih uzoraka u odnosu na samo mehanički glačane uzorke. Prateći promene odnosa ogledalske, ukupne i difuzne refleksije potvrđeno je da je došlo do značajnog povećanja sjaja površine glačane elektrohemijskim putem u odnosu na polaznu površinu, kako za uzorke čelika tako i za uzorke bakra.
PB  - Belgrade, Serbia : Engineering Society for Corrosion
T2  - Zaštita materijala
T1  - The effect of metal surface condition on brightness and structure of metal coatings. PART I, Surface reflection of the light
T1  - Uticaj stanja površine metala na sjaj i strukturu metalnih prevlaka. I deo, Površinska refleksija svetlosti
VL  - 48
IS  - 4
SP  - 13
EP  - 18
UR  - https://hdl.handle.net/21.15107/rcub_cer_317
ER  - 
@article{
author = "Arsenović, Božidarka and Pavlović, Ljubica and Tomić, Milorad V. and Nikolić, Nebojša D. and Pavlović, Miomir",
year = "2007",
abstract = "Mirror brightness of metal surfaces can be associated with the high degree of mirror reflection which approaches very nearly the ideal reflectance of the same metal. The samples of steel and copper are processed by electrochemical polisher in corresponding electrolytes for electrochemical polishing. On previously mechanically, and further electrochemically polished samples surface roughness and surface reflection were measured. The effect of decreasing surface roughness of electrochemically polished samples was shown compared to only mechanical polished samples. Following the changes in the relation of the mirror, the total and the diffuse reflection, it is confirmed that it came to significant increase of brightness of the surface polished by electrochemical method, compared to initial surface, both for steel samples and for copper samples., Ogledalski sjaj metalnih površina se može povezati sa visokim stepenom ogledalske refleksije koji se približava idealnoj refleksivnosti istog metala. Uzorci čelika i bakra su podvrgnuti elektrohemijskom glačanju u odgovarajućim elektrolitima za elektrohemijsko glačanje. Na prethodno mehanički, a zatim elektrohemijskim glačanim uzorcima merena je hrapavost površine i refleksija svetlosti. Pokazan je uticaj smanjenja površinske hrapavosti elektrohemijski glačanih uzoraka u odnosu na samo mehanički glačane uzorke. Prateći promene odnosa ogledalske, ukupne i difuzne refleksije potvrđeno je da je došlo do značajnog povećanja sjaja površine glačane elektrohemijskim putem u odnosu na polaznu površinu, kako za uzorke čelika tako i za uzorke bakra.",
publisher = "Belgrade, Serbia : Engineering Society for Corrosion",
journal = "Zaštita materijala",
title = "The effect of metal surface condition on brightness and structure of metal coatings. PART I, Surface reflection of the light, Uticaj stanja površine metala na sjaj i strukturu metalnih prevlaka. I deo, Površinska refleksija svetlosti",
volume = "48",
number = "4",
pages = "13-18",
url = "https://hdl.handle.net/21.15107/rcub_cer_317"
}
Arsenović, B., Pavlović, L., Tomić, M. V., Nikolić, N. D.,& Pavlović, M.. (2007). The effect of metal surface condition on brightness and structure of metal coatings. PART I, Surface reflection of the light. in Zaštita materijala
Belgrade, Serbia : Engineering Society for Corrosion., 48(4), 13-18.
https://hdl.handle.net/21.15107/rcub_cer_317
Arsenović B, Pavlović L, Tomić MV, Nikolić ND, Pavlović M. The effect of metal surface condition on brightness and structure of metal coatings. PART I, Surface reflection of the light. in Zaštita materijala. 2007;48(4):13-18.
https://hdl.handle.net/21.15107/rcub_cer_317 .
Arsenović, Božidarka, Pavlović, Ljubica, Tomić, Milorad V., Nikolić, Nebojša D., Pavlović, Miomir, "The effect of metal surface condition on brightness and structure of metal coatings. PART I, Surface reflection of the light" in Zaštita materijala, 48, no. 4 (2007):13-18,
https://hdl.handle.net/21.15107/rcub_cer_317 .

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