Electrochemical evaluation of the patina of the weathering steel sculpture Once Módulo
Weathering steels (WS) have been widely used due to the protective rust formed on the surface of the bare metal exposed to the atmosphere. They have been studied attending to specifications and characteristics in engineering, but in cultural heritage the use of this material does not follow the same...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Grupo Español del IIC
2020-06-01
|
| Series: | Ge-conservación |
| Subjects: | |
| Online Access: | https://ge-iic.com/ojs/index.php/revista/article/view/761/951 |
| _version_ | 1818499033604292608 |
|---|---|
| author | Ana Crespo Ibañez Blanca Ramírez Barat Iván Díaz Ocaña Emilio Cano |
| author_facet | Ana Crespo Ibañez Blanca Ramírez Barat Iván Díaz Ocaña Emilio Cano |
| author_sort | Ana Crespo Ibañez |
| collection | DOAJ |
| description | Weathering steels (WS) have been widely used due to the protective rust formed on the surface of the bare metal exposed to the atmosphere. They have been studied attending to specifications and characteristics in engineering, but in cultural heritage the use of this material does not follow the same criteria and has different needs which must be addressed. Among them, the design and the location of the sculpture may have an impact on the rust formed and may not be as protective as it was supposed to be. This work presents the study of the weathering steel sculpture Once Módulo which shows areas with different exposure to rainwater and different surface heterogeneities. The results obtained by Electrochemical Impedance Spectroscopy (EIS) have shown that the protective ability of the rust depends on the previous differences and that design and location of the artwork play an important role for its conservation. |
| first_indexed | 2024-12-10T20:23:41Z |
| format | Article |
| id | doaj.art-55b874586aac46b083e6f789ffa9daf0 |
| institution | Directory Open Access Journal |
| issn | 1989-8568 |
| language | English |
| last_indexed | 2024-12-10T20:23:41Z |
| publishDate | 2020-06-01 |
| publisher | Grupo Español del IIC |
| record_format | Article |
| series | Ge-conservación |
| spelling | doaj.art-55b874586aac46b083e6f789ffa9daf02022-12-22T01:34:55ZengGrupo Español del IICGe-conservación1989-85682020-06-0117153159https://doi.org/10.37558/gec.v17i1.761Electrochemical evaluation of the patina of the weathering steel sculpture Once MóduloAna Crespo Ibañez0Blanca Ramírez Barat1https://orcid.org/0000-0001-5306-4057Iván Díaz Ocaña2Emilio Cano3https://orcid.org/0000-0002-8716-3931Centro Nacional de Investigaciones Metalúrgicas (CENIM) – Consejo Superior de Investigaciones Científicas (CSIC)Centro Nacional de Investigaciones Metalúrgicas (CENIM) – Consejo Superior de Investigaciones Científicas (CSIC)Centro Nacional de Investigaciones Metalúrgicas (CENIM) – Consejo Superior de Investigaciones Científicas (CSIC)Centro Nacional de Investigaciones Metalúrgicas (CENIM) Consejo Superior de Investigaciones Científicas (CSIC)Weathering steels (WS) have been widely used due to the protective rust formed on the surface of the bare metal exposed to the atmosphere. They have been studied attending to specifications and characteristics in engineering, but in cultural heritage the use of this material does not follow the same criteria and has different needs which must be addressed. Among them, the design and the location of the sculpture may have an impact on the rust formed and may not be as protective as it was supposed to be. This work presents the study of the weathering steel sculpture Once Módulo which shows areas with different exposure to rainwater and different surface heterogeneities. The results obtained by Electrochemical Impedance Spectroscopy (EIS) have shown that the protective ability of the rust depends on the previous differences and that design and location of the artwork play an important role for its conservation.https://ge-iic.com/ojs/index.php/revista/article/view/761/951weathering steelsculptureelectrochemical impedance spectroscopyatmospheric corrosionconservationcontemporary art |
| spellingShingle | Ana Crespo Ibañez Blanca Ramírez Barat Iván Díaz Ocaña Emilio Cano Electrochemical evaluation of the patina of the weathering steel sculpture Once Módulo Ge-conservación weathering steel sculpture electrochemical impedance spectroscopy atmospheric corrosion conservation contemporary art |
| title | Electrochemical evaluation of the patina of the weathering steel sculpture Once Módulo |
| title_full | Electrochemical evaluation of the patina of the weathering steel sculpture Once Módulo |
| title_fullStr | Electrochemical evaluation of the patina of the weathering steel sculpture Once Módulo |
| title_full_unstemmed | Electrochemical evaluation of the patina of the weathering steel sculpture Once Módulo |
| title_short | Electrochemical evaluation of the patina of the weathering steel sculpture Once Módulo |
| title_sort | electrochemical evaluation of the patina of the weathering steel sculpture once modulo |
| topic | weathering steel sculpture electrochemical impedance spectroscopy atmospheric corrosion conservation contemporary art |
| url | https://ge-iic.com/ojs/index.php/revista/article/view/761/951 |
| work_keys_str_mv | AT anacrespoibanez electrochemicalevaluationofthepatinaoftheweatheringsteelsculptureoncemodulo AT blancaramirezbarat electrochemicalevaluationofthepatinaoftheweatheringsteelsculptureoncemodulo AT ivandiazocana electrochemicalevaluationofthepatinaoftheweatheringsteelsculptureoncemodulo AT emiliocano electrochemicalevaluationofthepatinaoftheweatheringsteelsculptureoncemodulo |