Search Results - "Castro, M.M.R."

Corrosion behavior of magnetron sputtered NbN and Nb1-xAlxN coatings on AISI 316L stainless steel by Fonseca, R.M., Soares, R.B., Carvalho, R.G., Tentardini, E.K., Lins, V.F.C., Castro, M.M.R.

“…NbN and Nb1-xAlxN thin films with various Al contents, with x ranging from 0.10 to 0.60, were deposited by magnetron sputtering of Nb and Al targets in an…”
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Topographical analysis by 3-D profilometry in the study of the oxidation of Cr–N coated hard metal tools by Goulart-Santos, S., Godoy, C., Castro, M.M.R.

“…Conventionally oxidation studies involve thermogravimetric analysis, in which the weight gain is related to the oxide formation. In this work, the oxidation of…”
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Structural changes in high-velocity oxy-fuel thermally sprayed WC–Co coatings for improved corrosion resistance by Godoy, C., Lima, M.M., Castro, M.M.R., Avelar-Batista, J.C.

“…In this work, an attempt to improve the corrosion resistance of WC–Co coatings was made by either modifying the coating composition with the addition of a NiCr…”
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