The effect of preparation of aluminum surface on surface roughness
Uticaj pripreme površine aluminijuma na površinsku hrapavost
Апстракт
Aluminum samples were electrochemically polished in one of three solutions for electrochemical polishing. On those samples the surface roughness was measured. The effect of the anode treatment on surface roughness was also investigated. The zinc coating was deposited on chemically and electrochemically treated aluminum samples, and afterwards the surface roughness of these samples was measured. Based on the results it was determined that from all of the solutions for electrochemical polishing, the most efficient solution is the solution number II. Aluminum samples treated with this solution are the least rough. It was determined that chemically deposited zinc coating on previously chemically and electrochemically treated samples leads to significant lowering of surface roughness. The anodic treatment of aluminum surface significantly lowers surface roughness also.
Uzorci aluminijuma su podvrgavani elektrohemijskom glačanju u jednom od tri rastvora za elektrohemijsko glačanje. Na tako pripremljenim uzorcima merena je površinska hrapavost. Takođe je ispitivan i uticaj anadne obrade na površinsku hrapavost aluminijuma. Na hemijski i elektrohemijski pripremljene uzorke aluminijuma, taložena je prevlaka cinka hemijskim putem, a potom merena površinska hrapavost ovakvih uzoraka. Na osnovu dobijenih rezultata ustanovljeno je da je od ispitivanih rastvora za elektrohemijsko glačanje najefikasniji rastvor II. Uzorci aluminijuma tretirani u ovom rastvoru imaju najmanju hrapavost. Ustanovljeno je da usled taloženja hemijske prevlake cinka na prethodno hemijski i elektrohemijski tretirane uzorke dolazi do znatnog smanjenja površinske hrapavosti. Anodna obrada uzoraka takođe značajno smanjuje površinsku hrapavost.
Кључне речи:
roughness / electrochemical polishing / anode treatment / chemical preparation / hrapavost / elektrohemijsko glačanje / anodna obrada / hemijska pripremaИзвор:
Zaštita materijala, 2004, 45, 1, 5-12Издавач:
- Belgrade, Serbia : Engineering Society for Corrosion
Институција/група
IHTMTY - JOUR AU - Tomić, Milorad V. AU - Pavlović, Miomir AU - Rakočević, Zlatko Lj. AU - Pavlović, Ljubica PY - 2004 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/151 AB - Aluminum samples were electrochemically polished in one of three solutions for electrochemical polishing. On those samples the surface roughness was measured. The effect of the anode treatment on surface roughness was also investigated. The zinc coating was deposited on chemically and electrochemically treated aluminum samples, and afterwards the surface roughness of these samples was measured. Based on the results it was determined that from all of the solutions for electrochemical polishing, the most efficient solution is the solution number II. Aluminum samples treated with this solution are the least rough. It was determined that chemically deposited zinc coating on previously chemically and electrochemically treated samples leads to significant lowering of surface roughness. The anodic treatment of aluminum surface significantly lowers surface roughness also. AB - Uzorci aluminijuma su podvrgavani elektrohemijskom glačanju u jednom od tri rastvora za elektrohemijsko glačanje. Na tako pripremljenim uzorcima merena je površinska hrapavost. Takođe je ispitivan i uticaj anadne obrade na površinsku hrapavost aluminijuma. Na hemijski i elektrohemijski pripremljene uzorke aluminijuma, taložena je prevlaka cinka hemijskim putem, a potom merena površinska hrapavost ovakvih uzoraka. Na osnovu dobijenih rezultata ustanovljeno je da je od ispitivanih rastvora za elektrohemijsko glačanje najefikasniji rastvor II. Uzorci aluminijuma tretirani u ovom rastvoru imaju najmanju hrapavost. Ustanovljeno je da usled taloženja hemijske prevlake cinka na prethodno hemijski i elektrohemijski tretirane uzorke dolazi do znatnog smanjenja površinske hrapavosti. Anodna obrada uzoraka takođe značajno smanjuje površinsku hrapavost. PB - Belgrade, Serbia : Engineering Society for Corrosion T2 - Zaštita materijala T1 - The effect of preparation of aluminum surface on surface roughness T1 - Uticaj pripreme površine aluminijuma na površinsku hrapavost VL - 45 IS - 1 SP - 5 EP - 12 UR - https://hdl.handle.net/21.15107/rcub_cer_151 ER -
@article{ author = "Tomić, Milorad V. and Pavlović, Miomir and Rakočević, Zlatko Lj. and Pavlović, Ljubica", year = "2004", abstract = "Aluminum samples were electrochemically polished in one of three solutions for electrochemical polishing. On those samples the surface roughness was measured. The effect of the anode treatment on surface roughness was also investigated. The zinc coating was deposited on chemically and electrochemically treated aluminum samples, and afterwards the surface roughness of these samples was measured. Based on the results it was determined that from all of the solutions for electrochemical polishing, the most efficient solution is the solution number II. Aluminum samples treated with this solution are the least rough. It was determined that chemically deposited zinc coating on previously chemically and electrochemically treated samples leads to significant lowering of surface roughness. The anodic treatment of aluminum surface significantly lowers surface roughness also., Uzorci aluminijuma su podvrgavani elektrohemijskom glačanju u jednom od tri rastvora za elektrohemijsko glačanje. Na tako pripremljenim uzorcima merena je površinska hrapavost. Takođe je ispitivan i uticaj anadne obrade na površinsku hrapavost aluminijuma. Na hemijski i elektrohemijski pripremljene uzorke aluminijuma, taložena je prevlaka cinka hemijskim putem, a potom merena površinska hrapavost ovakvih uzoraka. Na osnovu dobijenih rezultata ustanovljeno je da je od ispitivanih rastvora za elektrohemijsko glačanje najefikasniji rastvor II. Uzorci aluminijuma tretirani u ovom rastvoru imaju najmanju hrapavost. Ustanovljeno je da usled taloženja hemijske prevlake cinka na prethodno hemijski i elektrohemijski tretirane uzorke dolazi do znatnog smanjenja površinske hrapavosti. Anodna obrada uzoraka takođe značajno smanjuje površinsku hrapavost.", publisher = "Belgrade, Serbia : Engineering Society for Corrosion", journal = "Zaštita materijala", title = "The effect of preparation of aluminum surface on surface roughness, Uticaj pripreme površine aluminijuma na površinsku hrapavost", volume = "45", number = "1", pages = "5-12", url = "https://hdl.handle.net/21.15107/rcub_cer_151" }
Tomić, M. V., Pavlović, M., Rakočević, Z. Lj.,& Pavlović, L.. (2004). The effect of preparation of aluminum surface on surface roughness. in Zaštita materijala Belgrade, Serbia : Engineering Society for Corrosion., 45(1), 5-12. https://hdl.handle.net/21.15107/rcub_cer_151
Tomić MV, Pavlović M, Rakočević ZL, Pavlović L. The effect of preparation of aluminum surface on surface roughness. in Zaštita materijala. 2004;45(1):5-12. https://hdl.handle.net/21.15107/rcub_cer_151 .
Tomić, Milorad V., Pavlović, Miomir, Rakočević, Zlatko Lj., Pavlović, Ljubica, "The effect of preparation of aluminum surface on surface roughness" in Zaštita materijala, 45, no. 1 (2004):5-12, https://hdl.handle.net/21.15107/rcub_cer_151 .