Zobrazeno 1 - 9
of 9
pro vyhledávání: '"F. J. Fabri Miranda"'
Autor:
F.-J. Saraiva Rodrigues, Carlos Ferreira, F.-J. Fabri Miranda, J.-W. Paegle Filho, C.-A. de Almeida Pinto, G.-I. de S.-L. Cardoso
Publikováno v:
Revue de Métallurgie. 104:521-525
The automobile industry has been marked for continuous modernization of its projects, in order to meet a high demand of safety, durability, fuel consumption, design and cost. This paper reports the latest developments that have been carried out by Ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fd6aa4e7b283dc606f865b6ec4c0ae4
https://doi.org/10.1051/metal:2007213
https://doi.org/10.1051/metal:2007213
Publikováno v:
Progress in Organic Coatings. 46:84-90
The role of phosphate layers as lubricant and painting adhesion promoters is well known. Nowadays, in the automotive industry phosphating treatments are used twice, before and after the forming process of car panels. The effects of a double phosphati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::333be6fd4631059c601cdaf11b4d9d96
https://doi.org/10.1016/s0300-9440(02)00214-x
https://doi.org/10.1016/s0300-9440(02)00214-x
Publikováno v:
Electrochimica Acta. 47:4091-4100
The kinetics of ZnFe codeposition was investigated in acid solutions. The effects of solution composition and pH were analyzed. Inhibition of H + reduction and Fe deposition occurs with increasing Zn ++ concentration in sulfate solution. An activatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f26964c9de71d6955a8e3c3ddf9caa46
https://doi.org/10.1016/s0013-4686(02)00416-4
https://doi.org/10.1016/s0013-4686(02)00416-4
Publikováno v:
Journal of Applied Electrochemistry. 31:677-683
Ni–P and Ni–Co–P amorphous alloy deposits were obtained by electrodeposition at 80 °C on carbon steel substrates. The influence of the electrolyte Co2+ concentration and of applied current density was investigated. The corrosion behaviour of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfc4ad9b3fd05a6fa152ddd9bcf1b77c
https://doi.org/10.1023/a:1017573720008
https://doi.org/10.1023/a:1017573720008
Publikováno v:
CORROSION. 55:732-742
Various types of zinc-electrocoated steel sheets are used to improve the durability of car bodies. Among these coatings, the Zn-Ni alloy has higher corrosion resistance than pure Zn, as well as better welding and painting properties. The corrosion me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81562f3f0a9f2e193b0375d8de2468b1
https://doi.org/10.5006/1.3284028
https://doi.org/10.5006/1.3284028
Publikováno v:
Journal of The Electrochemical Society. 144:3441-3449
The mechanism of Zn-Ni alloy deposition in acidic sulfate electrolytes is analyzed essentially from polarization curves and impedance plots, using a rotating disk electrode. The anomalous deposition of the zinc-rich phases γ and δ occurs at high ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a349fe14f3b5687f6ad16a0d6ab191c1
https://doi.org/10.1149/1.1838030
https://doi.org/10.1149/1.1838030
Publikováno v:
Journal of The Electrochemical Society. 144:3449-3457
A reaction model has been developed to account for the mechanism of Zn-Ni alloys deposition from acidic sulfate electrolytes. The heterogeneous reactions imply the presence of four adsorbates: (i) ZnNi ad + which catalyzes nickel deposition, (ii) the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29afcc6dd9a0a874c6231b131c0021ab
https://doi.org/10.1149/1.1838031
https://doi.org/10.1149/1.1838031
Publikováno v:
Electrochimica Acta. 41:1041-1049
The electrodeposition of Zn-Ni in sulfate solutions has been investigated by means of polarization curves, morphological analysis and electrochemical impedance using a rotating disc electrode. The polarization curves showed two parts, the first one r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75350b45da768791967a8552606c0a20
https://doi.org/10.1016/0013-4686(95)00436-x
https://doi.org/10.1016/0013-4686(95)00436-x
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6148aca2a9801446362b480a9ff36fd3
https://doi.org/10.1002/chin.199807012
https://doi.org/10.1002/chin.199807012