Concepedia

Johanna Alegría-Ortega

JA

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Publications

1

Citations

40

H-Index

1

Active since

2012

Affiliations

Universidad Nacional de Colombia(Current)

Johanna Alegría-Ortega is an author at Universidad Nacional de Colombia specializing in mechanical engineering, corrosion, and materials science.

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Publications per year

2012–2012

1

Publications

1

Erosion–corrosion wear of Cr/CrN multi-layer coating deposited on AISI-304 stainless steel using the unbalanced magnetron (UBM) sputtering system

Johanna Alegría-Ortega, Luz Marina Ocampo-Carmona, Fabio Alexander Suárez-Bustamante et al. · Wear · 2012 · 40 citations

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