A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scale
Understanding the interaction between cyclic stresses and corrosion of magnesium (Mg) and its alloys is increasingly in demand due to the continuous expansion of structural applications of these materials. This review is dedicated to exploring the corrosion-fatigue mechanisms of these materials, wit...
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| Format: | Article |
| Language: | English |
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KeAi Communications Co., Ltd.
2024-08-01
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| Series: | Journal of Magnesium and Alloys |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2213956724002780 |
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| author | Mara Cristina Lopes de Oliveira Rejane Maria Pereira da Silva Ricardo M. Souto Renato Altobelli Antunes |
| author_facet | Mara Cristina Lopes de Oliveira Rejane Maria Pereira da Silva Ricardo M. Souto Renato Altobelli Antunes |
| author_sort | Mara Cristina Lopes de Oliveira |
| collection | DOAJ |
| description | Understanding the interaction between cyclic stresses and corrosion of magnesium (Mg) and its alloys is increasingly in demand due to the continuous expansion of structural applications of these materials. This review is dedicated to exploring the corrosion-fatigue mechanisms of these materials, with an emphasis on microscale processes, and the possibility of expanding current knowledge on this topic using scanning electrochemical techniques. The interaction between fatigue and corrosion of Mg alloys is analyzed by considering the microstructural aspects (grain size, precipitates, deformation twins), as well as the formation of pits. Furthermore, in the case of coated alloys, the role of coating defects in these phenomena is also described. In this context, the feasibility of using scanning electrochemical microscopy (SECM), scanning vibrating electrode technique (SVET), scanning ion-selective electrode technique (SIET), localized electrochemical impedance spectroscopy (LEIS) and scanning Kelvin probe (SKP) methods to study the corrosion-fatigue interaction of Mg alloys is examined. A comprehensive review of the current literature in this field is presented, and the opportunities and limitations of consolidating the use of these techniques to study the microscale processes involved in Mg corrosion-fatigue are discussed. |
| format | Article |
| id | doaj-art-26fafa83c8a7440fb80d8bd84d0a2a48 |
| institution | OA Journals |
| issn | 2213-9567 |
| language | English |
| publishDate | 2024-08-01 |
| publisher | KeAi Communications Co., Ltd. |
| record_format | Article |
| series | Journal of Magnesium and Alloys |
| spelling | doaj-art-26fafa83c8a7440fb80d8bd84d0a2a482025-08-20T01:54:45ZengKeAi Communications Co., Ltd.Journal of Magnesium and Alloys2213-95672024-08-011283062309310.1016/j.jma.2024.07.030A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scaleMara Cristina Lopes de Oliveira0Rejane Maria Pereira da Silva1Ricardo M. Souto2Renato Altobelli Antunes3Federal University of the ABC, Center for Engineering, Modeling and Applied Social Sciences, Av. Dos Estados, 5001, 09280-560 Santo André, SP, BrazilDepartment of Chemistry-PPGQ, State University of Piauí, UESPI, Campus Poeta Torquato Neto, Pirajá, Teresina 64002-150 PI, BrazilInstitute of Material Science and Nanotechnology, University of La Laguna, P.O. Box 456, 38200 La Laguna, Tenerife, SpainFederal University of the ABC, Center for Engineering, Modeling and Applied Social Sciences, Av. Dos Estados, 5001, 09280-560 Santo André, SP, Brazil; Corresponding author.Understanding the interaction between cyclic stresses and corrosion of magnesium (Mg) and its alloys is increasingly in demand due to the continuous expansion of structural applications of these materials. This review is dedicated to exploring the corrosion-fatigue mechanisms of these materials, with an emphasis on microscale processes, and the possibility of expanding current knowledge on this topic using scanning electrochemical techniques. The interaction between fatigue and corrosion of Mg alloys is analyzed by considering the microstructural aspects (grain size, precipitates, deformation twins), as well as the formation of pits. Furthermore, in the case of coated alloys, the role of coating defects in these phenomena is also described. In this context, the feasibility of using scanning electrochemical microscopy (SECM), scanning vibrating electrode technique (SVET), scanning ion-selective electrode technique (SIET), localized electrochemical impedance spectroscopy (LEIS) and scanning Kelvin probe (SKP) methods to study the corrosion-fatigue interaction of Mg alloys is examined. A comprehensive review of the current literature in this field is presented, and the opportunities and limitations of consolidating the use of these techniques to study the microscale processes involved in Mg corrosion-fatigue are discussed.http://www.sciencedirect.com/science/article/pii/S2213956724002780Magnesium alloysLocalized corrosion and protectionFatigueScanning electrochemical microscopyScanning vibrating electrode techniqueScanning ion-selective electrode technique |
| spellingShingle | Mara Cristina Lopes de Oliveira Rejane Maria Pereira da Silva Ricardo M. Souto Renato Altobelli Antunes A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scale Journal of Magnesium and Alloys Magnesium alloys Localized corrosion and protection Fatigue Scanning electrochemical microscopy Scanning vibrating electrode technique Scanning ion-selective electrode technique |
| title | A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scale |
| title_full | A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scale |
| title_fullStr | A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scale |
| title_full_unstemmed | A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scale |
| title_short | A review on the synergism between corrosion and fatigue of magnesium alloys: Mechanisms and processes on the micro-scale |
| title_sort | review on the synergism between corrosion and fatigue of magnesium alloys mechanisms and processes on the micro scale |
| topic | Magnesium alloys Localized corrosion and protection Fatigue Scanning electrochemical microscopy Scanning vibrating electrode technique Scanning ion-selective electrode technique |
| url | http://www.sciencedirect.com/science/article/pii/S2213956724002780 |
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