| Naslov: | Experimental approach and assessment of Zr conversion coatings on Al alloy using response surface methodology |
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| Avtorji: | ID Kraš, Ana, Institut "Jožef Stefan" (Avtor)
ID Kramar, Davorin (Avtor)
ID Milošev, Ingrid, Institut "Jožef Stefan" (Avtor) |
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| Datoteke: |  URL - Izvorni URL, za dostop obiščite https://www.sciencedirect.com/science/article/pii/S0010938X25001519?utm_campaign=STMJ_219742_AUTH_SERV_PA&utm_medium=email&utm_acid=79423907&SIS_ID=&dgcid=STMJ_219742_AUTH_SERV_PA&CMX_ID=&utm_in=DM546087&utm_source=AC_
 PDF - Predstavitvena datoteka, prenos (10,74 MB)
MD5: CA91553D522ACB584B3BFC12D4012B84
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| Jezik: | Angleški jezik |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: |  IJS - Institut Jožef Stefan
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| Povzetek: | This study extended the use of response surface methodology (RSM) to explore the experimental space, identify optimal conditions for deposition and drying, and assess factor interactions for zirconium conversion coatings on aluminium alloy 5754. Corrosion resistance in a dilute Harrison's solution was evaluated using a non-electrochemical drop test and electrochemical techniques. Surface analysis supported the electrochemical findings obtained with the chosen RSM conditions. Unlike zinc and cold-rolled steel, AA5754 exhibits heightened sensitivity to the interplay of pH, conversion time, and H2ZrF6 concentration, which is attributed to the presence of intermetallic particles governing cathodic reactions and the subsequent conversion processes. |
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| Ključne besede: | aluminium, EIS (Electrochemical Impedance Spectroscopy), response surface methodology, conversion coatings |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Poslano v recenzijo: | 24.11.2024 |
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| Datum sprejetja članka: | 24.02.2025 |
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| Datum objave: | 25.02.2025 |
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| Založnik: | Elsevier |
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| Leto izida: | 2025 |
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| Št. strani: | 15 str. |
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| Številčenje: | Vol. 249, [article no.] 112824 |
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| Izvor: | Nizozemska |
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| PID: | 20.500.12556/DiRROS-21967  |
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| UDK: | 620.1 |
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| ISSN pri članku: | 1879-0496 |
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| DOI: | 10.1016/j.corsci.2025.112824 |
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| COBISS.SI-ID: | 227651331 |
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| Avtorske pravice: | © 2025 The Author(s). |
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| Opomba: | Nasl. z nasl. zaslona;
Opis vira z dne 3. 3. 2025;
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| Datum objave v DiRROS: | 15.04.2025 |
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| Število ogledov: | 614 |
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| Število prenosov: | 310 |
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| Metapodatki: |    |
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